{
  "manageEntity": {
    "action": "Follow",
    "entityId": "257534016",
    "entityType": "User",
    "nonce": "0x981d2a31c645a11d89bb704dd8785442918c82750363c14619bd58d72cd56f5b",
    "signature": "0xd3aa960fa823c4e3f5a6d5cf05629b727011b982ea2de2fd14078a7a15308b2b398951976ab2aca82fe4f0e421bcace2c9271f57b22fe054ac37a7c0785730531c",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}