diff --git a/examples/algo-example/src/app/algo.wallet.examples.ts b/examples/algo-example/src/app/algo.wallet.examples.ts
index 01c4b485d2..1fcc03ed53 100644
--- a/examples/algo-example/src/app/algo.wallet.examples.ts
+++ b/examples/algo-example/src/app/algo.wallet.examples.ts
@@ -10,6 +10,6 @@ export async function algoWalletExample() {
 
   // Generate an address from the private key.
   // https://apidoc.tatum.io/tag/Algorand#operation/AlgorandGenerateAddress
-  const addressFromPrivateKey = await algoSDK.wallet.generateAddressFromPrivatetKey(secret)
+  const addressFromPrivateKey = await algoSDK.wallet.generateAddressFromPrivateKey(secret)
   console.log(`addressFromPrivateKey is ${addressFromPrivateKey}`)
 }
diff --git a/package.json b/package.json
index fc3bee7ef4..64ee3f9314 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tatumio",
-  "version": "2.2.101",
+  "version": "2.2.102",
   "license": "MIT",
   "repository": "https://github.com/tatumio/tatum-js",
   "scripts": {
@@ -133,4 +133,4 @@
     "@solana/web3.js": "1.56.2",
     "scrypt": "github:barrysteyn/node-scrypt#fb60a8d3c158fe115a624b5ffa7480f3a24b03fb"
   }
-}
\ No newline at end of file
+}
diff --git a/packages/blockchain/algo/src/lib/services/algo.tx.ts b/packages/blockchain/algo/src/lib/services/algo.tx.ts
index b37439708b..a780faf257 100644
--- a/packages/blockchain/algo/src/lib/services/algo.tx.ts
+++ b/packages/blockchain/algo/src/lib/services/algo.tx.ts
@@ -75,7 +75,7 @@ export const algoTxService = (args: { algoWeb: AlgoWeb }, apiCalls: AlgoApiCalls
     const decoder = new base32.Decoder({ type: 'rfc4648' })
     const from = isWithSignatureId(body)
       ? body.from
-      : algoWallet().generateAddressFromPrivatetKey(body.fromPrivateKey)
+      : algoWallet().generateAddressFromPrivateKey(body.fromPrivateKey)
     const txn = algosdk.makeAssetTransferTxnWithSuggestedParams(
       from,
       from,
@@ -474,7 +474,7 @@ export const algoTxService = (args: { algoWeb: AlgoWeb }, apiCalls: AlgoApiCalls
           const vc = await ApiServices.ledger.virtualCurrency.getCurrency(account.currency)
           txData = await prepareTransferFTSignedTransaction({
             body: {
-              from: algoWallet().generateAddressFromPrivatetKey(privateKey),
+              from: algoWallet().generateAddressFromPrivateKey(privateKey),
               fromPrivateKey: privateKey,
               to: body.address,
               amount: body.amount,
diff --git a/packages/blockchain/algo/src/lib/services/algo.wallet.ts b/packages/blockchain/algo/src/lib/services/algo.wallet.ts
index ba02e0ed32..96fba0729d 100644
--- a/packages/blockchain/algo/src/lib/services/algo.wallet.ts
+++ b/packages/blockchain/algo/src/lib/services/algo.wallet.ts
@@ -27,7 +27,7 @@ export const algoWallet = () => {
      * @param privateKey Private key to use
      * @returns blockchain address
      */
-    generateAddressFromPrivatetKey(privateKey: string): string {
+    generateAddressFromPrivateKey(privateKey: string): string {
       const decoder = new base32.Decoder({ type: 'rfc4648' })
       const secretKey = decoder.write(privateKey).buf
       const mn = algosdk.secretKeyToMnemonic(secretKey)
diff --git a/packages/blockchain/algo/src/lib/services/tx/algo.tx.fungible.ts b/packages/blockchain/algo/src/lib/services/tx/algo.tx.fungible.ts
index 403b25fba2..51f0d0d12b 100644
--- a/packages/blockchain/algo/src/lib/services/tx/algo.tx.fungible.ts
+++ b/packages/blockchain/algo/src/lib/services/tx/algo.tx.fungible.ts
@@ -36,7 +36,7 @@ export const prepareCreateFTSignedTransaction = async ({
 
   const from = isWithSignatureId(body as DeployAlgoErc20KMS)
     ? (body as DeployAlgoErc20KMS).from
-    : algoWallet().generateAddressFromPrivatetKey((body as DeployAlgoErc20).fromPrivateKey)
+    : algoWallet().generateAddressFromPrivateKey((body as DeployAlgoErc20).fromPrivateKey)
 
   const decimals = body.digits || 0
   /**
@@ -92,7 +92,7 @@ export const prepareTransferFTSignedTransaction = async ({
 
   const from = isWithSignatureId(body)
     ? body.from
-    : algoWallet().generateAddressFromPrivatetKey(body.fromPrivateKey)
+    : algoWallet().generateAddressFromPrivateKey(body.fromPrivateKey)
 
   const decimals = body.digits || 0
   const txn = algosdk.makeAssetTransferTxnWithSuggestedParams(
@@ -139,7 +139,7 @@ export const prepareBurnFTSignedTransaction = async ({
 
   const from = isWithSignatureId(body)
     ? body.from
-    : algoWallet().generateAddressFromPrivatetKey(body.fromPrivateKey)
+    : algoWallet().generateAddressFromPrivateKey(body.fromPrivateKey)
 
   const txn = algosdk.makeAssetDestroyTxnWithSuggestedParams(
     from,
diff --git a/packages/blockchain/algo/src/lib/services/tx/algo.tx.native.ts b/packages/blockchain/algo/src/lib/services/tx/algo.tx.native.ts
index 1d4cfc7dc2..a4e78e5986 100644
--- a/packages/blockchain/algo/src/lib/services/tx/algo.tx.native.ts
+++ b/packages/blockchain/algo/src/lib/services/tx/algo.tx.native.ts
@@ -33,7 +33,7 @@ export const prepareSignedTransaction = async ({
 
   const from = isWithSignatureId(body as TransferAlgoKMS | TransferAlgoBlockchainKMS)
     ? account
-    : algoWallet().generateAddressFromPrivatetKey(privateKey)
+    : algoWallet().generateAddressFromPrivateKey(privateKey)
 
   if ((body as TransferAlgoBlockchain).to) {
     const { balance } = await apiCalls.getBlockchainAccountBalance(from)
diff --git a/packages/blockchain/algo/src/lib/services/tx/algo.tx.nft.ts b/packages/blockchain/algo/src/lib/services/tx/algo.tx.nft.ts
index 8fe97bff28..5d213f5c83 100644
--- a/packages/blockchain/algo/src/lib/services/tx/algo.tx.nft.ts
+++ b/packages/blockchain/algo/src/lib/services/tx/algo.tx.nft.ts
@@ -38,7 +38,7 @@ export const prepareCreateNFTSignedTransaction = async ({
 
   const from = isWithSignatureId(body)
     ? body.from
-    : algoWallet().generateAddressFromPrivatetKey(body.fromPrivateKey)
+    : algoWallet().generateAddressFromPrivateKey(body.fromPrivateKey)
 
   const decimals = (body as unknown as MintNftExpressAlgorand).attr?.decimals || 0
   const total = new BigNumber((body as unknown as MintNftExpressAlgorand).attr?.total || 1).toNumber()
@@ -91,7 +91,7 @@ export const prepareTransferNFTSignedTransaction = async ({
 
   const from = isWithSignatureId(body as TransferNftAlgoKMS)
     ? (body as TransferNftAlgoKMS).from
-    : algoWallet().generateAddressFromPrivatetKey((body as TransferNftAlgo).fromPrivateKey)
+    : algoWallet().generateAddressFromPrivateKey((body as TransferNftAlgo).fromPrivateKey)
 
   const amount = new BigNumber((body as TransferNftAlgoExpress).amount || 1).toNumber()
 
@@ -136,7 +136,7 @@ export const prepareBurnNFTSignedTransaction = async ({
   const txn = algosdk.makeAssetDestroyTxnWithSuggestedParams(
     isWithSignatureId(body as BurnNftAlgoKMS)
       ? (body as BurnNftAlgoKMS).from
-      : algoWallet().generateAddressFromPrivatetKey((body as BurnNftAlgo).fromPrivateKey),
+      : algoWallet().generateAddressFromPrivateKey((body as BurnNftAlgo).fromPrivateKey),
     undefined,
     Number(body.contractAddress),
     {
diff --git a/packages/blockchain/egld/src/lib/__tests__/egld.wallet.spec.ts b/packages/blockchain/egld/src/lib/__tests__/egld.wallet.spec.ts
index 37552b75f9..86879a3857 100644
--- a/packages/blockchain/egld/src/lib/__tests__/egld.wallet.spec.ts
+++ b/packages/blockchain/egld/src/lib/__tests__/egld.wallet.spec.ts
@@ -1,5 +1,6 @@
 import { REPLACE_ME_WITH_TATUM_API_KEY, TEST_DATA } from '@tatumio/shared-testing-common'
 import { TatumEgldSDK } from '../egld.sdk'
+import { egldWallet } from '../services/egld.wallet'
 
 // Too unstable
 describe.skip('EgldSDK - tx', () => {
@@ -33,3 +34,31 @@ describe.skip('EgldSDK - tx', () => {
     })
   })
 })
+
+describe('egldWallet - generateAddressFromXPub', () => {
+  const wallet = egldWallet()
+
+  it('should generate same address as generateAddress (testnet)', async () => {
+    const addressFromXPub = await wallet.generateAddressFromXPub(TEST_DATA.MNEMONIC, 3, true)
+    const addressFromGenerate = await wallet.generateAddress(true, TEST_DATA.MNEMONIC, 3)
+
+    expect(addressFromXPub).toBe(addressFromGenerate)
+    expect(addressFromXPub).toBe('erd1ej4y5ygndu76vcvfzrv4h3vnrwy30gze0mtv4psv90awp7z08l2sqlc7fl')
+  })
+
+  it('should generate same address as generateAddress (mainnet)', async () => {
+    const addressFromXPub = await wallet.generateAddressFromXPub(TEST_DATA.MNEMONIC, 0, false)
+    const addressFromGenerate = await wallet.generateAddress(false, TEST_DATA.MNEMONIC, 0)
+
+    expect(addressFromXPub).toBe(addressFromGenerate)
+  })
+
+  it('should generate same address for multiple derivation indices', async () => {
+    for (const i of [0, 1, 2, 5, 10]) {
+      const addressFromXPub = await wallet.generateAddressFromXPub(TEST_DATA.MNEMONIC, i, true)
+      const addressFromGenerate = await wallet.generateAddress(true, TEST_DATA.MNEMONIC, i)
+
+      expect(addressFromXPub).toBe(addressFromGenerate)
+    }
+  })
+})
diff --git a/packages/blockchain/egld/src/lib/services/egld.wallet.ts b/packages/blockchain/egld/src/lib/services/egld.wallet.ts
index 1f0fa3f4d8..2a43976948 100644
--- a/packages/blockchain/egld/src/lib/services/egld.wallet.ts
+++ b/packages/blockchain/egld/src/lib/services/egld.wallet.ts
@@ -14,8 +14,7 @@ const generatePrivateKey = async (testnet: boolean, mnemonic: string, i: number)
 const convertPrivateKey = (privKey: string) => {
   const publicKey = getPublicKey(Buffer.from(privKey, 'hex'), false).toString('hex')
   const words = bech32.toWords(Buffer.from(publicKey.slice(-64), 'hex'))
-  const address = bech32.encode('erd', words)
-  return address
+  return bech32.encode('erd', words)
 }
 
 export const egldWallet = () => {
@@ -53,13 +52,41 @@ export const egldWallet = () => {
     },
 
     /**
-     * Generate address from private key
-     * @param privateKey private key to use
-     * @returns blockchain private key to the address
+     * Generate address from mnemonic
+     * @param testnet testnet or mainnet version of address
+     * @param mnemonic mnemonic to generate address from
+     * @param i derivation index of address to generate
+     * @returns blockchain address
      */
     generateAddress: async (testnet: boolean, mnemonic: string, i: number) => {
       const privateKey = await generatePrivateKey(testnet, mnemonic, i)
       return convertPrivateKey(privateKey)
     },
+
+    /**
+     * Generate address from private key
+     * @param privateKey private key to use
+     * @returns blockchain address
+     */
+    generateAddressFromPrivateKey: (privateKey: string): string => {
+      return convertPrivateKey(privateKey)
+    },
+
+    /**
+     * Generate address from mnemonic
+     * Note: EGLD does not support xpub, so mnemonic is used instead for API consistency
+     * @param mnemonic mnemonic to generate address from
+     * @param i derivation index of address to generate. Up to 2^31 addresses can be generated.
+     * @param testnet testnet or mainnet version of address
+     * @returns blockchain address
+     */
+    generateAddressFromXPub: async (mnemonic: string, i: number, testnet?: boolean): Promise<string> => {
+      const path = (testnet ? COMMON_TESTNET_DERIVATION_PATH + "'" : DERIVATION_PATH.EGLD) + `/${i}'`
+      const seed = await mnemonicToSeed(mnemonic)
+      const { key } = derivePath(path, seed.toString('hex'))
+      const publicKey = getPublicKey(key, false).toString('hex')
+      const words = bech32.toWords(Buffer.from(publicKey.slice(-64), 'hex'))
+      return bech32.encode('erd', words)
+    },
   }
 }
diff --git a/packages/blockchain/tron/src/lib/services/tron.utils.ts b/packages/blockchain/tron/src/lib/services/tron.utils.ts
index abc999ac90..4727f2a4b3 100644
--- a/packages/blockchain/tron/src/lib/services/tron.utils.ts
+++ b/packages/blockchain/tron/src/lib/services/tron.utils.ts
@@ -1,5 +1,8 @@
 import { ec as EC } from 'elliptic'
 import { keccak_256 } from 'js-sha3'
+// tronweb lib dont have any typings (not even in @types)
+// @ts-ignore
+import TronWeb from 'tronweb'
 
 const hexChar2byte = (c: string) => {
   let d = 0
@@ -95,3 +98,7 @@ export const generateAddress = (publicKey: Buffer) =>
   byteArray2hexStr(computeAddress(hexStr2byteArray(generatePubKey(publicKey))))
 
 export const isBase58 = (value: string): boolean => /^[A-HJ-NP-Za-km-z1-9]*$/.test(value)
+
+export const convertAddressFromHex = (address: string) => TronWeb.address.fromHex(address)
+
+export const convertAddressToHex = (address: string) => TronWeb.address.toHex(address)
diff --git a/packages/blockchain/tron/src/lib/services/tron.wallet.ts b/packages/blockchain/tron/src/lib/services/tron.wallet.ts
index 3b35fce641..f2d940110f 100644
--- a/packages/blockchain/tron/src/lib/services/tron.wallet.ts
+++ b/packages/blockchain/tron/src/lib/services/tron.wallet.ts
@@ -2,7 +2,7 @@ import { TronWallet, Wallet } from '@tatumio/api-client'
 import { Blockchain, DERIVATION_PATH } from '@tatumio/shared-core'
 import { BIP32Interface, fromBase58, fromPublicKey, fromSeed } from 'bip32'
 import { generateMnemonic, mnemonicToSeed } from 'bip39'
-import { generateAddress, isBase58 } from './tron.utils'
+import { convertAddressFromHex, convertAddressToHex, generateAddress, isBase58 } from './tron.utils'
 
 // tronweb lib dont have any typings (not even in @types)
 // @ts-ignore
@@ -73,10 +73,12 @@ export const tronWallet = (args: { tronWeb: ITronWeb }) => {
      * @param privateKey private key to use
      * @returns blockchain private key to the address
      */
-    generateAddressFromPrivatekey(privateKey: string): string {
+    generateAddressFromPrivateKey(privateKey: string): string {
       return TronWeb.address.fromPrivateKey(privateKey)
     },
     custodial: tronCustodial(args),
     gasPump: tronGasPump(args),
+    convertAddressFromHex: convertAddressFromHex,
+    convertAddressToHex: convertAddressToHex,
   }
 }
diff --git a/packages/shared/blockchain/evm-based/src/index.ts b/packages/shared/blockchain/evm-based/src/index.ts
index cf7d433192..b98c330a79 100644
--- a/packages/shared/blockchain/evm-based/src/index.ts
+++ b/packages/shared/blockchain/evm-based/src/index.ts
@@ -1,22 +1,26 @@
 export * from './lib/evm-based.utils'
 export * from './lib/evm-based.sdk'
+export * from './lib/evm-based.sdk.errors'
+
 export * from './lib/services/evm-based.web3'
 export * from './lib/services/evm-based.kms'
 export * from './lib/services/evm-based.custodial'
 export * from './lib/services/evm-based.smartContract'
 export * from './lib/services/evm-based.wallet'
+export * from './lib/services/evm-based.marketplace'
+export * from './lib/services/evm-based.auction'
+export * from './lib/services/evm-based.gas.pump'
+
 export * from './lib/transactions/erc20'
 export * from './lib/transactions/erc721'
 export * from './lib/transactions/multitoken'
 export * from './lib/transactions/custodial'
 export * from './lib/transactions/smartContract'
 export * from './lib/transactions/native'
-export * from './lib/services/evm-based.marketplace'
 export * from './lib/transactions/marketplace'
-export * from './lib/contracts'
-export * from './lib/services/evm-based.auction'
-export * from './lib/transactions/erc20'
-export * from './lib/contracts'
-export * from './lib/evm-based.sdk.errors'
 export * from './lib/transactions/gasPump'
-export * from './lib/services/evm-based.gas.pump'
+
+export * from './lib/contracts'
+
+export * from './lib/dto/listing'
+export * from './lib/dto/auction'
diff --git a/packages/shared/blockchain/evm-based/src/lib/dto/auction.ts b/packages/shared/blockchain/evm-based/src/lib/dto/auction.ts
new file mode 100644
index 0000000000..bc7e8f5b3c
--- /dev/null
+++ b/packages/shared/blockchain/evm-based/src/lib/dto/auction.ts
@@ -0,0 +1,47 @@
+export interface Auction {
+  /*
+   address of the seller
+   */
+  seller: string
+  /*
+   address of the token to sale
+   */
+  nftAddress: string
+  /*
+   ID of the NFT
+   */
+  tokenId: string
+  /*
+   if the auction is for ERC721 - true - or ERC1155 - false
+   */
+  isErc721: boolean
+  /*
+   Block height of end of auction
+   */
+  endedAt: string
+  /*
+   Block height, in which the auction started.
+   */
+  startedAt: string
+  /*
+   optional - if the auction is settled in the ERC20 token or in native currency
+   */
+  erc20Address?: string
+  /*
+   for ERC-1155 - how many tokens are for sale
+   */
+  amount: string
+  /*
+   Ending price of the asset at the end of the auction
+   */
+  endingPrice: string
+  /*
+   Actual highest bidder
+   */
+  bidder?: string
+
+  /*
+   Actual highest bid
+   */
+  highestBid?: string
+}
diff --git a/packages/shared/blockchain/evm-based/src/lib/dto/listing.ts b/packages/shared/blockchain/evm-based/src/lib/dto/listing.ts
new file mode 100644
index 0000000000..9f375d8549
--- /dev/null
+++ b/packages/shared/blockchain/evm-based/src/lib/dto/listing.ts
@@ -0,0 +1,57 @@
+enum ListingState {
+  INITIATED = '0',
+  SOLD = '1',
+  CANCELLED = '2',
+}
+
+export interface MarketplaceListing {
+  /**
+   * ID of the listing
+   */
+  listingId: string
+
+  /**
+   * whether listing is for ERC721 or ERC1155
+   */
+  isErc721: boolean
+
+  /**
+   * State of the listing,
+   */
+  state: ListingState
+
+  /**
+   * Address of the NFT asset contract
+   */
+  nftAddress: string
+
+  /**
+   * Address of the seller
+   */
+  seller: string
+
+  /**
+   * Address of the ERC20 token, which will be used for paying. 0x0 if native asset is used
+   */
+  erc20Address: string
+
+  /**
+   * TokenID to sell
+   */
+  tokenId: string
+
+  /**
+   * Amount of assets to sell. Valid only for ERC1155.
+   */
+  amount: string
+
+  /**
+   * Price to sell asset for.
+   */
+  price: string
+
+  /**
+   * Address of the buyer, if already exists.
+   */
+  buyer: string
+}