{
"manageEntity": {
"action": "Repost",
"entityId": "2143863016",
"entityType": "Track",
"nonce": "1792465081752073273",
"signature": "0x8b5b9df7575ce4e2930a3b080c4031953a54f6f2315302a0cb05b2fb9824779d07e8d6ff9cca4680b1e2f21d53b4a9ce129ce09bb34e272d14ec918c26afe8031c",
"signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
"userId": "670307808"
}
}