{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x448f05d0dfec5d6a85d106cf483628267a498a92ba38a5aa6b1461b419ba9014",
    "signature": "0x8586fe558a19cc20de39df10454fc54fd2801cc721b2b37267e9e20993d2081578445aa75a75b709b49b9a533336561ab0df8bd26852bb570fb9aed61e7097fd1b",
    "signer": "0x066577924521E19882e2104e8f6ceD057252E484",
    "userId": "422787902"
  }
}