{
"manageEntity": {
"action": "Repost",
"entityId": "1558549718",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xc5ed8b8905ba89b5a82115efad6fe9232e8ab5f66b001c353790e09129509e6d",
"signature": "0x11f42b8250561f9e9ad383df30c0720a8287ea1ae54313e5c93700638ead9ae14b13ecf68dfd2918ded169123b3926d92a9eee1b85649cb1e8ccd16a27d14e4b1b",
"signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
"userId": "77551267"
}
}