{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xcbf3908d974a3a3233b909999750b17636da09f19ac2d97b362e3b3ff23481b5",
    "signature": "0x94e4f1dc45d30a21511990af1fee9d83641dc28f49f91a4c44f6d6f6fc2ae62501b64f4cd74c7f952e5239db714b2b78ec10d718adb10106add4b1aaea52cb301c",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}