{
  "manageEntity": {
    "action": "Follow",
    "entityId": "223387",
    "entityType": "User",
    "nonce": "0xa9d7245595487350d4861b5f1bb65128abeb1b81707cd4b7b2e729e4032a2b94",
    "signature": "0x35e6e2a2857d77a41b6fd8a7f7d5c386355d63bab222d597cb8cb1aaf623a9463b425cc59e8c319c7fd20d7508ae002f540f8629cb20d6f5816c5f5fd956f0191c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}