Contract event not syncing from EventSync

Technical Issue Reporting
#22

thanks for your time. We were able to get the simple TestEmit2 test working thanks to your example, however we cannot get TestEmit3 which includes a tuple of the TestEmit2 object working. I can’t figure out the required ABI nor break down the topic properly, if possible could you show us the required ABI and topic for a tuple, or show us where we can find the documentation for connecting that with Moralis? Thanks again.

Here is the generated ABI and Topic

{
    "anonymous": false,
    "inputs": [
      {
        "components": [
          {
            "internalType": "enum TestList.NftTokenType",
            "name": "nftTokenType",
            "type": "uint8"
          },
          {
            "internalType": "address",
            "name": "nftTokenAddress",
            "type": "address"
          },
          {
            "internalType": "uint256",
            "name": "nftTokenId",
            "type": "uint256"
          },
          {
            "internalType": "uint256",
            "name": "nftNumTokens",
            "type": "uint256"
          }
        ],
        "indexed": false,
        "internalType": "struct TestList.Nft[]",
        "name": "nfts",
        "type": "tuple[]"
      }
    ],
    "name": "TestEmit3",
    "type": "event"
  }

Topic: TestEmit3(Nft[])

#23

We have got it working with Topic: TestEmit3((uint8,address,uint256,uint256)[])

and ABI:

{
  "anonymous": false,
  "inputs": [
    {
      "components": [
        {
          "internalType": "uint8",
          "name": "nftTokenType",
          "type": "uint8"
        },
        {
          "internalType": "address",
          "name": "nftTokenAddress",
          "type": "address"
        },
        {
          "internalType": "uint256",
          "name": "nftTokenId",
          "type": "uint256"
        },
        {
          "internalType": "uint256",
          "name": "nftNumTokens",
          "type": "uint256"
        }
      ],
      "name": "nfts",
      "type": "tuple[]"
    }
  ],
  "name": "TestEmit3",
  "type": "event"
}
#25

nice!
how does Moralis handle that variable length part? as in if it has an array with 2 elements in an event and an array with 3 elements in another event

#26

reads the array and its elements into a single column/field. can’t complain as long as it works!

#27

I tried this same solution with Event streams API but it is not working for me.

The event topic contains a dynamic length array of struct

Topic I have used: ItemsEquipped(address,uint256,uint256[],(address,unit256,uint256)[])

moralis issue 1
moralis issue 11832×498 79.4 KB

#28

what code gives that error? did you use the expected abi? what happens?

#29

Yes, I am using the expected ABI and this error is being thrown while creating a stream

#30

What do you mean with while creating a stream?