{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1339425750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f1e5a3ef26de163fef5b572b2a6044a53803bfd8ea4034e3ed3d310a7141bf3",
    "signature": "0xfca8c2dfd1226cbefc47097b35927376ebf78a41ce451bc7a7ba4ae5ab894dfb2ac6ce8b7006c26d27f391d3128e6dc26f80e40cd1f2d670a6aa7bcf3c8f94f21c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
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  }
}