{
  "manageEntity": {
    "action": "Repost",
    "entityId": "25045628",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22930580090651077a80a17dee0c357b3473c896f5de95adfd90096f9a2defb1",
    "signature": "0xdcc821c2fa48b32ba63bcde98f1ffd84966a5ac2c935dd5c5327b5714be7c17446b3d49b79f65390f9226f5631e643a318b41863817737c402734ce4fdcfffd71c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}