{
"manageEntity": {
"action": "Repost",
"entityId": "1928975016",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0xdda36ad99e0a1ebcda1ae3cdb692d9b6d2006f9c23378ba492b8872e353b19ca",
"signature": "0xf8afb03c0fafd62a3cfe2a09b123c12172392950cdf5c32f911daae26de9b69637b51e95c5dacec4e8c7c1f7cf76ff1b8270ddd33bfc3c944455ac40a634169d1c",
"signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
"userId": "580720856"
}
}