{
"manageEntity": {
"action": "Repost",
"entityId": "1044930839",
"entityType": "Track",
"nonce": "1792915880825029115",
"signature": "0x984c0f2ea8330ebbcc61e1c2a714d509697494d45df20348f6e59cb20c405ec00cdcf93ead63b3738f225a32438cb6b4977e26bbd0815758e9025c813b7e0dbb1b",
"signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
"userId": "568518925"
}
}