{
  "manageEntity": {
    "action": "Follow",
    "entityId": "30849355",
    "entityType": "User",
    "nonce": "0x140c8605f34fee562cca5b19a4df3f2b6f33e330eef98373f0858c447416a538",
    "signature": "0xf09912ffcb7d49649c82aa7013f6fc1733f2b75fbb1b833e13afd9f2ba38778b437435bdcadc12e47da777f77098960bc50210806a7cf829da5bfd36e93f4c691c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}