{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1990551487",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd763e036991e91c2c9d2da178ea932bde7c04af65cddd677faa8c44fd3a11f91",
    "signature": "0x9816866b180ab83066c94bfaf41e52602a6148f99942e32cb96b80724128918541695d0fa6d1c7bc800de2ccac07fef44e1c3050271f1ea23491eadec09a76321b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
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  }
}