{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1708319776",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17f93d0848ad56663dbf7c15b1380537e61a243486107eb73a50be8842475ddf",
    "signature": "0x38e44ada0ec737ddcea2ee908d0c5ab3b715c64dbf7bbac10725e40de654757378fec726b759c3bb7f1140e804f76e93224505f8eb9ca4bfcbd9371507b44a4e1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}