{
"manageEntity": {
"action": "Repost",
"entityId": "726397655",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x85b60f3b9c067c9786df85bb793699cf53443a484e4787a62aeb2e2bac23409f",
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"signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
"userId": "377610060"
}
}