{
  "manageEntity": {
    "action": "Follow",
    "entityId": "318514",
    "entityType": "User",
    "nonce": "0x54939d85dfbb9675adab91d17da91c7ee5dce3391912d0af051698029dbd310b",
    "signature": "0xf014e35d9c8587ce4ef1d8b6327ed9cfd0cba805708da28d9a4ad418bffad33b5f33e6e56bcbbe88090a4723cd705646c0e19eb0670b6d56a4445030c0f55d711c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}