{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2c1b8bda3d919de3a889c2f61e090f82819b15f31d033bde607372d85b141b25",
    "signature": "0xeb33c23be6dee332145b84802dd910a9bb13af637e5992e9873757694840a0505800afbb6dd524e8c9c3f184a6a25480025251d90cba3f697e5a08dfb38e2e7e1b",
    "signer": "0x3919d3f9ae06A31955E083Ab675eF499ba3c8b50",
    "userId": "550126854"
  }
}