{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xef1210546b844026ebf1bd9079fbf67b89b55dc78c60612ee234a9f5e960552d",
    "signature": "0xbbf970c5128a4ff081a2b1953adc2eaed4cf38d78ee204187ca93500a9da4d82529d7323f9b4682ae854d4f46e81195c420caacc01cffd4dbcdc8c59d8c8145c1c",
    "signer": "0xA73316C6DB8b039Ef37122e2c626DD0Ba22B4fa7",
    "userId": "580289991"
  }
}