{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xdcac86b6918735e5f6302362a33fd24d4dd25521874e329b570f741a2ba805e7",
    "signature": "0x7fc79c2fa658eaebf9ffb28455a0b8cdd0329726cb8fd8fcf718f73c7e9f0a443c0743f151b1b657c22bc43f4b321d4664f45664e1b72cd7ad6cc4cedeeca83e1c",
    "signer": "0x5E2573da6AB2d9DE6F1896b40DAB3558B017D1E0",
    "userId": "753786222"
  }
}