{
"manageEntity": {
"action": "Repost",
"entityId": "601468129",
"entityType": "Track",
"metadata": "{\"is_repost_of_repost\":false}",
"nonce": "0x8115127d8395c497b8ebf2fd52b882376124d5c0d4bd3c039d3c0562664a752a",
"signature": "0x4dcdff6204bcfe8b83d6ee03147c8772fd5c13f6b2ea0eb5c1e4a29c897494040bbadec71f4065592881316e2df170d06672c557aa191d2e1de841487d289bec1b",
"signer": "0x67479063A246B10560F7FfC48Dba47268867417B",
"userId": "745004514"
}
}