{
  "manageEntity": {
    "action": "Follow",
    "entityId": "294",
    "entityType": "User",
    "nonce": "0x3ffaf15802fc4e18d1d1a38747f81e21fc8018a35011ab8ccb1585ef33305f03",
    "signature": "0x7970ce11bcedf1e57196508675ca3e79d60f4803da5a4e94fdeeaf58b31bc440738a126cde4e36ef4b14d16d4f3892d39205cf1d1c51a35c4afe55232c0bba411c",
    "signer": "0x18356cfD8fCEF0CfA9c1317D9538cf9f94734021",
    "userId": "855397745"
  }
}