{
"manageEntity": {
"action": "Delete",
"entityId": "2062290808",
"entityType": "Track",
"nonce": "0xdd1351a85676fe1408d93b16fb8f060fd84f67250fa196e703a94171eafc707b",
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"signer": "0xb72e8a3DA14D2C1755c1F80FFdC075DB6260c697",
"userId": "712229975"
}
}