Events & Retries

Events & Filters

Event names & filters

Event name	Webhook event name	Filter	Definition
Any events	-	❌	All types of events are involved.
Any transfers	`smartAssetContract.Transfer`	❌	All types of transfers are involved, from the NFT minting to end-user transfers. Payload example.
NFT created	`smartAssetContract.Transfer`	`previousOwner` is `0x000000000[…]`	When an NFT is created there is a first transfer from `0x0000`. Payload example.
NFT hydrated	`smartAssetContract.Hydrated`	❌	An NFT has been hydrated. Payload example.
Brand transfer	`smartAssetContract.Transfer`	`previousOwner` is `nmpAddress`	When a transfer occurred from the NFT Management Platform wallet to another wallet. This event does not include an NFT mint. Payload example.
Brand and customer transfers	`smartAssetContract.Transfer`	❌	Involves genesis transfer and other transfers. Payload example.
NFT updates	`nmp.nftChanges`	❌	An NFT has been updated. Payload example.
Message sent	`messageContract.MessageSent`	❌	A message has been sent. Payload example.
Message read	`messageContract.MessageRead`	❌	A message has been read. Payload example.
Wallet profile	`walletProfile`	❌	When wallet data is pushed. Payload example.

Event Properties

Event Properties	Type	Definition
`data`	n/a	Packaged event
`name`	String	Events are named with `contractname.eventName`. For example `Transfer` can be a transfer from `ariaSmartContract` or `smartAssetContract`
`tokenId`	String	Relevant `tokenId`, also known as `certificateId`
`blocknumber`	Integer	Block number when the event occurred
`chainId`	Integer	`chainId` where the event occurred. example: 77, 99, 1…
`network`	String	Network where the event occurred. Example: mainnet, testnet, polygon…
`issuer`	Address	The issuer of the relevant NFT
`sender`	Address	If the message event, the sender of the message
`messageId`	String	If the event is message-related, `messageId` of the message
`owner`	Address	The current owner of the relevant NFT
`previousOwner`	Address	If the transfer event of the NFT, the previous owner of the NFT
`signature`	n/a	Signature of data by a private key. It allows the webhook receiver to be sure that the event was sent by us

messageRead payload example:

{
  "data": {
    "name": "messageContract.MessageRead",
    "tokenId": "474476117",
    "chainId": 77,
    "network": "testnet",
    "blocknumber": 28661758,
    "raw": {
      "address": "0xadD562C6c8D8755E0FaB1c12705831E759b77D00",
      "blockHash": "0x47be5cc4a749ba9a3fd02847278fa6e0abce374deaba2f4ad5f2815549b15c92",
      "blockNumber": 28661758,
      "logIndex": 2,
      "removed": false,
      "transactionHash": "0xf10f00f7a738f3e69138491a09d69ff276b1134bcd07d5ecb0b1e7a45b2aab81",
      "transactionIndex": 1,
      "transactionLogIndex": "0x0",
      "id": "log_d864f39c",
      "returnValues": {
        "0": "0x5eFec7CBC5828099e51B63e79bD4A6bEF13B5545",
        "1": "0x57F5111A7e997a7Ba63CC8976C92decbd86C1B08",
        "2": "141088179",
        "_receiver": "0x5eFec7CBC5828099e51B63e79bD4A6bEF13B5545",
        "_sender": "0x57F5111A7e997a7Ba63CC8976C92decbd86C1B08",
        "_messageId": "141088179"
      },
      "event": "MessageRead",
      "signature": "0xd487ed2a9eb4497b51998ff0d7ac42a89f5d3a5039b9a7d6ebf64be4be1829b8",
      "raw": {
        "data": "0x",
        "topics": [
          "0xd487ed2a9eb4497b51998ff0d7ac42a89f5d3a5039b9a7d6ebf64be4be1829b8",
          "0x0000000000000000000000005efec7cbc5828099e51b63e79bd4a6bef13b5545",
          "0x00000000000000000000000057f5111a7e997a7ba63cc8976c92decbd86c1b08",
          "0x000000000000000000000000000000000000000000000000000000000868d5b3"
        ]
      }
    },
    "issuer": "0x57F5111A7e997a7Ba63CC8976C92decbd86C1B08",
    "owner": "0x5eFec7CBC5828099e51B63e79bD4A6bEF13B5545",
    "sender": "0x57F5111A7e997a7Ba63CC8976C92decbd86C1B08",
    "messageId": "141088179"
  },
  "signature": "3044022064b1baee2bacf68e5177388fb7be03a0ceace4b61d2c84ba6f50d39459a8ce71022024e7af87e5bf0dae5fbf0df938fc57caca3e54f9269cc80f372d846b6dc9ac76"
}

Retries & Request Methods

Automatic retries: each 1h up to 5 times
Request timeout: 1 minute
Request protocol: HTTPS and/or HTTP
Request method: POST