{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708809",
    "entityType": "User",
    "nonce": "0xe7d7befed9cfc3b195c0f41a84e4a95a2ea7abc1d7bc95129eeb966a0900e96a",
    "signature": "0x502f13737006d5e6bd67e38f1aaeab854f83fcd0f1852f3c29fdd8b6f0f1fb492b2c41762b8a28b773abe78317cb677a6ae191b1da2c552f49d696672c1650141c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}