{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1408614663",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf5d805e1363715c064bca54d64de3fd78513e8c60db0a60849d225e1f5a16e9",
    "signature": "0x9ac9a0b263f958c2910418e90302e1ea4511eda7d3aadb1f2cb58eefaabda4b82000533244e95e569100b3a396a7014509534fabb09a865a35dbad62a10a604f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}