{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1821798405",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x32b66f0fb1e83d813050edf7e1f7e0fc0f46f1c8a85f0de21fda30ef567f434b",
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    "signer": "0x4993C3631eecd6e8c1635351A99C2103C7d6Be4b",
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  }
}