{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2121320994",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9180b172796c1b62cf1245bf6e25ba69248c92b0d2f419e4f6c4dbcc6cf7339e",
    "signature": "0xd993d8224e15c6f5b31583a37e04ece6ab06b03f8f5a7ee88351f40caa57060833029e8d78c33f70acfc635688ae8317e173893cf3c954499c0100ceb186e01f1c",
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  }
}