{
"manageEntity": {
"action": "Repost",
"entityId": "1620277804",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x7ed6ec0875961f0f3e932ebc14cbe0e352a8f36090e073ac58d9b3290b216d23",
"signature": "0x6cab2b52d8f06b1cd6cb393b2c7ba45994a60fb401bb91a6b1ab42cba57c2d9321f83c9f29077a880e4b1630a6c7432f85c84da097bd26d474149cb7dd555e1c1c",
"signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
"userId": "580720856"
}
}