{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x400a016f20ed0ed3dada103bd133628bc39242736fa0caacbe785d87af35d9e9",
    "signature": "0x82314116d9256b87c8e9864e1ad5bf7b66d6fcad96dee21815deab8b2320347f545e01a718e2a86c4fcd92a6aced33f9847a7e7ede48f55456c71e38853ca1e31b",
    "signer": "0x69d1592ed76BC3Cd9A2ed561f96E8Eed4AcAf835",
    "userId": "668195862"
  }
}