{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x854afd4e8c6348fae78c0937cf1c93ff1cd1452424ee2625b657c4c62981924c",
    "signature": "0x75ed63b444f895137f417f02148e9e00929a97e37b10cbfc6566357945cd98e40a115221b1c47c74cffcf4ea8269d98aac9f6e1e313e263bc3c6f657071b29bf1b",
    "signer": "0xe5CEB808943249843A1430E3D1D451eDcc04dB12",
    "userId": "187682866"
  }
}