{
  "manageEntity": {
    "action": "Repost",
    "entityId": "148054936",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa86d837b6d3f5934356ed1132eca87f7086af676a6427e883afee136e0a79318",
    "signature": "0x90609508d01c86bb4dd5b1c3ef5d22f8adc6cb2ab8ed72b1cceeb21e45c3a4f112e522e3116be75485a8413ff8cf4883d1d3c7f5a38512254473c4dccb2d90371b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
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  }
}