{
"manageEntity": {
"action": "Repost",
"entityId": "1834621663",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xfa19091a6f9f30f81573ab2155a3578169eeb32f5d737b01308cfe8f17817194",
"signature": "0x1505dffcb82029676f2470a34574be18f9516826bb0e6d60e8246cb5cb1456157426daaa7604c157a4c6bfa2a4955f6a339a1a9ded00c18d38cc6005e35a26c61b",
"signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
"userId": "377610060"
}
}