{
  "manageEntity": {
    "action": "Follow",
    "entityId": "714646433",
    "entityType": "User",
    "nonce": "0xd66d0656aaf48970ebd857b88ae1f54fa913c7db0e0083a49a97fe02b11f1833",
    "signature": "0x12afb23cc99c9e04c7d057e079985fdd943173a9192893d20d4a6fbc6f9d9ac663181f2b0387cfa3dbc2059ee21c777206424046a71a4debf0f12394ffe132ea1c",
    "signer": "0x405A18E09D8C4100F2412f37001497351EcE9C2c",
    "userId": "21357518"
  }
}