{
"manageEntity": {
"action": "Repost",
"entityId": "464569422",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x25f4b912d5a6d2dbcc66820e3c4f3d75e77b22a3f940ee205b67f5ee752721f3",
"signature": "0xc100540209cf3f0d2ec1a93caefa109636f4017cb153bce81b219c8e5ee999812f77295a967f17649d419186a921002ebd7b1cfd0c6008b777eb3347f6e11a1b1c",
"signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
"userId": "881446128"
}
}