{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624957502",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc94baac40c1ef601f8ecb237f6fc077136a54ed553f27d8b21d6dd91358e738",
    "signature": "0x40d3b724137d5da771b4a3adb6f8a69c668850448cc6956b019c59d095cb56555becd5277a01a4e1350b80398cddf98d9fc6e4fadee023a038b776591563bc171b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}