{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x50953f1e021ff32fb2621da214a199c55c723000798f801ff4845492e9df0992",
    "signature": "0x5b133f69f81864a1c2a5c09ca1b0b387b86a835779da57cfd73ff642283acdf433e9a7816263fe5526c0f7b6afc07b1ab3fd7ccf5670ecd34cf538347f8905821b",
    "signer": "0xD5e21774eBFbb75367Fae64727C9FC7EB7C6820a",
    "userId": "58273052"
  }
}