{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa335a108c0aec0e37bcf74771410aac53fba3697f157d33951268580942133ea",
    "signature": "0x71195162242c88077c9b454b83c108a211d83c577e08d98f125e4e8d8553e1cd797b6f01a6b07a37bfa48ac9f96aa44fb618d3e8f1052577a12a75e5c2483b291b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}