{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1578478252",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7fb9a4ced47d605f9b253a74b70bec369d46333b84b327e8503000cda6e0c7af",
    "signature": "0xa19b17e54778cad0af239d7787dcd88f29a32d5619d046a318cba25ab52f94a04f45b76da05218f677eab75729d557b83d42fb5b33cfad9e454b152069eaf5151b",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
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  }
}