{
  "manageEntity": {
    "action": "Follow",
    "entityId": "900066767",
    "entityType": "User",
    "nonce": "0xcdbc64eb291b4911260dbfb45cb500f42f369f26f055775656e82dc431982a01",
    "signature": "0x441039373fd64f0d4dbad90e13a73bc5243192d8b6d5ce946ddb5a66576e78157ed19b213018bf7167ce131c90a7dd833147da6f72e7ff941c33a11bb722a9d61b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}