{
  "manageEntity": {
    "action": "Follow",
    "entityId": "617072743",
    "entityType": "User",
    "nonce": "0x2baabd8a46219b17f4ccc1c612d0854e67aac93fbda94040ffb3ab98e3dcafbf",
    "signature": "0x6508fc8326acbf9d9aae26d302d64517bdd93a906c8b136ad1e7ec2b437939de103b55af7aedc9b55a3497c17ea26104a314f41784a8ddcb5984bc9a908e51fd1b",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}