{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x01eb128fc353c589055cd49633e2f04897d6275be83725159e189a016866c9da",
    "signature": "0x85b471d86f1ba71cc5dee66bfd424e11c2db3ca945b236370e2d824bdc47b3696c5f9df363d266144d01f745459b20dc6bef6403d7b0d03a723d00f66a1c8cbb1b",
    "signer": "0xb001DCb64Bf57b3EcC76C4Fe5AbfE2a8B084D6ba",
    "userId": "641557420"
  }
}