curl -i -X POST \
  https://api.tatum.io/v4/subscription?type=mainnet \
  -H 'Content-Type: application/json' \
  -H 'x-api-key: <YOUR-API-KEY>' \
  -d '{
    "type": "INCOMING_NFT_TX",
    "attr": {
      "address": "0xF64E82131BE01618487Da5142fc9d289cbb60E9d",
      "chain": "ETH",
      "url": "https://<YOUR_WEBHOOK_URL>"
    }
  }'

import { TatumSDK, Ethereum, Network } from '@tatumio/tatum'

(async () => {
    const tatum = await TatumSDK.init<Ethereum>({network: Network.ETHEREUM})
    
    const monitoredAddress = '0xF64E82131BE01618487Da5142fc9d289cbb60E9d'
    
    const subscription = await tatum.notification.subscribe.incomingNftTx({
        address: monitoredAddress,
        url: 'https://<YOUR_WEBHOOK_URL>' // replace with your handler URL
    })
    console.log(`Now you will be notified about all incoming NFT transactions on ${monitoredAddress}`)
})()

{
  "currency": "ETH",
  "chain": "ethereum-mainnet",
  "amount": "1", 
  "address": "0xF64E82131BE01618487Da5142fc9d289cbb60E9d", 
  "counterAddress": "0x690B9A9E9aa1C9dB991C7721a92d351Db4FaC990",
  "subscriptionType": "INCOMING_NFT_TX",
  "blockNumber": 110827114, 
  "txId": "0xe118976ba31815f81301341b4e211825bce1393cac1c4215075177b0a6b98930", 
  "contractAddress": "0x7d3dda0430471fe460c07b1ecab35670ef4ce85b", 
  "tokenId": "1450000023306",
  "metadataURI": "https://touhao.bj.bcebos.com/nft/metadata/1450000023306.json"
}