{
  "manageEntity": {
    "action": "Follow",
    "entityId": "451786021",
    "entityType": "User",
    "nonce": "0x14ebf475dafe4954c34cb5071c8dce604fe9d22703946fbb5bb3fc9417fd2dc4",
    "signature": "0xa1909ca399acaf130ee2cf1280cc19e28acdd9dc1a497ffb5f57c605ac44738c33c2961a7aadb99724244e3939b029b3fab29eb9cdbdb2648028422da9fa0b811c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}