{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0xc308b60430e88cb25cdcf306b1dafeb9ed8977e6a37b9fe472234035aeb3a859",
    "signature": "0x490f21d7d7b198c34c365e41ba853311138abf4338d71f8e98329ed892548ec94c7738bb26fbe3b88f59eb7b61bd75292363afe7481aeeb5b57533a766fdbe511b",
    "signer": "0x5bc0009c945577B994122eEEdD891ADE9f7e2DB2",
    "userId": "77605"
  }
}