{
  "manageEntity": {
    "action": "Follow",
    "entityId": "228434",
    "entityType": "User",
    "nonce": "0xb45c199ea99c3f100ea7a2dd76892a9b901cab50ab6fb6ceabede77c918c58a7",
    "signature": "0x3709343038331b80618e2c7e073fe60926d66aeb3ca3ed0e07952eebeae8f426264b83e7bd75b4bed903d4f2a8d3313d55311d6a36f043b22e769a82f8be8f8c1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}