{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1508723642",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfea31f88de5c13cf144c18d18fea66fdfd97100ec166fcee25ce915dea95341b",
    "signature": "0x37fba2db3e9465b9bb76d9406d45caa3ae5d3095a07ccc92671f1833b810afbf4bc0cbd8b5698628e71e520b158a87c440f9e0617af3a4421d4914527e6624fc1b",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
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  }
}