{
"manageEntity": {
"action": "Repost",
"entityId": "1297218079",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x82108b1f5e83f54a6c1d90a2642d2188879f0b9bdd7b4ee808a66080103ab618",
"signature": "0xd8a942098f42ef6a2f672b2eadf3bb8094a3080027551503e17a7431837f0ce439b8928af3bea5cc3076c2e5f2b8894ae987431544c4832a4d991c93551318061b",
"signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
"userId": "77551267"
}
}