{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1059609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x23adeda40f5c5c84afa2d860b525d60cc3cd358132b6ba327fcae76f456000d8",
    "signature": "0x68b41df6c2410cc9a22890f458db00d036ca7154acaedf9f472b2686c8c597d41af709c98fa5656cc072c3191a40f588cc8bccf43611314f8b542a7f98ab10961b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}