{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1120461204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58691aed014dec04cf67459f345b3332456a5813eb942dbb746aaa9bb1d89890",
    "signature": "0x7f08e7ef0d8a05da48ac644ffeda41108b159a9fbc26931c7fb72c64ceb21dd70ba7e2b25b3886790eee20b6349dfae84c0cc1d473f0b12d72fcb821895e351c1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}