{
  "manageEntity": {
    "action": "Repost",
    "entityId": "915588691",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bb4197ae58649447ebe6c29904fa27ed16bc41a5848aa3a4cd22158f98b4fc9",
    "signature": "0x6862674b8a91146bf7ee9e30c074eccaa646cadf8b510d57351c49028c0f55d1430753fb6ab527fd141d17568a10deadff50cd275911a22d2b5436ec5842a6a41c",
    "signer": "0xD06A00B950F1f08B348e3cEf0B75Da0010adF313",
    "userId": "238712"
  }
}