{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0xe3e8f7288f8e58525eb66dfce3f2b78a25f4adb84d7db6a7407d7239ca5fe3fb",
    "signature": "0x363ede44c1695ff518c1ec2d9ac94df6e7334708e489bebadf69d5c72ab8873706b13e8965b87b5c655a8af16f50451284b73b2f5b57c8e4eed9fc4eb3b15d881c",
    "signer": "0x4c2B6D597D288449d9F215489E66f1cCe1c85B8F",
    "userId": "721987098"
  }
}