{
  "manageEntity": {
    "action": "Follow",
    "entityId": "74222",
    "entityType": "User",
    "nonce": "0x0cc10e9df9055f34ca5ffb65635cfeefbf2c427f610aa41e6478475e42e0a434",
    "signature": "0x1d270821789e14f590a2d06c0981c212970e0e9f6a4e8c71f862b0b4ab417c025267f63f09b33ced13c0dde59538bb864e7bc271434969bc768faf4ad33a6db01b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}