{
"manageEntity": {
"action": "Repost",
"entityId": "1910092076",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x66686a351f7f9a1d87e9923be4ac94f7e2a0d98278bfd1f7be38bc0a8ecd6e81",
"signature": "0xd789f283cb184c7bc52e549c5def66607aa2d84566f149bf4c5f1e8163d5db1d5b0ddf560d78b8f60488f4139f0e70d28382a485d7007300b2c483f863d030101c",
"signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
"userId": "580720856"
}
}