{
  "manageEntity": {
    "action": "Repost",
    "entityId": "772501889",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23404749d092c360833b89fbc339e8add29941602f8d2436dea20b723817de1c",
    "signature": "0x2319eecb29d0c8b2f3e7a1e6aa55a79e6ad17f299bd5068a17b04c784446856420a6d5b95b20b184176c10094cc8835ed3d8f6757d55aa142b96efcd00efb4711b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
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  }
}