{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x70ade1e9d525a5b621038f9879765f2ca8ff36a56c5cfb900a361e2eb9236593",
    "signature": "0xd862a9edd0bbbc2d04f89ca43daa124dfec0e0f066a67bc6e4e4035eb849373f60a8a5462d9b531dab874f41b5c6c8d66356e29b27be7fe73e2a43c56657670a1b",
    "signer": "0xb19c54D1dB784f8b4B584C6BC4eE3C40a7C47439",
    "userId": "547001496"
  }
}