{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xda10b235be971c98aabe775def50d176a9f180ab76d398796ae9270f701362fb",
    "signature": "0x4fb84c61949528a91432645cecc39ed78fda7cff275248607f53beade4538dd663fd8711ea59bbbaa609c4cfe192a9774857fd00c355b8d05a659c0115fa0d011b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}