{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2062643659",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf4c9b6d23f0d7c6d66702537355c46789a3a781478c52ed57f688d907913c33d",
    "signature": "0x757c1054ca883671cfaa4ebfcaa1664576565d47a2073739fa3b9da8d9f391524e2186bc6ccec2d3840a4566fef942938aece0004731ff63bec29b0970179f101b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}