{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1079383",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8390acb1d88e548bb2a7cf068cea144123f6a426cab5d5e590ff8c545bcd6595",
    "signature": "0xc0ffe87def005e31f50752cc46074bb236f61a580a891fbd8ff0b3651c88f875753c85ae4e294e530ee946b25c672c0bf68a72a1d51a31494c3f4b94371892fd1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}