{
"manageEntity": {
"action": "Repost",
"entityId": "616716042",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xaac745f5b019bea4a39460d89fd154644cb67c76cc6f852b4184c0cb4802ac65",
"signature": "0x6771ff28dcd109921fb2b2d3303452d9fcdf828570329a15e8e40c649087b4bb5c7ca06e77c51a67c813e17cd270faf87cf375cb1033a2f113f6db6f2440084d1b",
"signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
"userId": "162770660"
}
}