{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1403985601",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x724074ab914b98b3d31dde4272a2e5a39bde71c13b0aef3528891081f372a97e",
    "signature": "0xb88af1b1974652522b3ccc4191ab802d5f6e9a6c13698be4487e3d04c436b088380e8d2e69f787c1bd9fc2df17e07db198f137cfecc24e18dec63c7d5fa2633b1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
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  }
}