{
  "manageEntity": {
    "action": "Follow",
    "entityId": "707937",
    "entityType": "User",
    "nonce": "0x1c69695d7573004135bdedc648e6c29621faafae7c412a86c0bbd547faf423cf",
    "signature": "0x51f247d8442ebac5ed83dcc344728bd8ac39867218db0f56772f46945b6ab9445d3dc4d1b96c727d01e77d2955fcc3ebd627c9ca710aa7d3a5c6ce15cb6d6e501c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}