{
"manageEntity": {
"action": "Repost",
"entityId": "137460",
"entityType": "Track",
"nonce": "1792826473244733756",
"signature": "0xbb981f69e182652ee26afc7a2322ba8e0ddd649c1bbbd0bfc3d80604bfd9c4f81780374b82c25e18d88e5005fa8e7c7689029bff1efe2628ad96d48cb27a53001c",
"signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
"userId": "568518925"
}
}