{
  "manageEntity": {
    "action": "Follow",
    "entityId": "298795",
    "entityType": "User",
    "nonce": "0xbd57986cfaa0dd503430bf5631bd42a80c22ade2bcb60551e4cd635862633e48",
    "signature": "0xd3c273f475bf83eaacc8fc19ed894c8158b994f953a2fd77b765f460b57faea46fef8fc8f011a886d9ec5c2bb20ecb8c63ecabe54e853f1b4dcdc2c5432bc41b1b",
    "signer": "0xE7A4a8f1d081B44C96Ed68610B6c3016ce8cD6E0",
    "userId": "464427506"
  }
}