{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2029221",
    "entityType": "User",
    "nonce": "0x0e375df7cecd4c05fa3c10373dbc2dd51654c04a75d728569edc6aa856e263a0",
    "signature": "0x892cc52eae06b417c1b44d3917a8104ee1546f294e7ccdfea172e9c3ef90265c04f6f751e02ca5435ef98f996440a154a7606580bf27baa1be3f73e93d1a038c1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}