{
  "manageEntity": {
    "action": "Repost",
    "entityId": "131202",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf8fc162f4e075b15e9b23fc4744ff35aec1fa3e2d18c0e6a97cd631501584999",
    "signature": "0x005d2507c32eeb4f189a1065ab137ac442c8418c9c99966074cc972e81137a652e5235a3e6811f82198cdc0c2d2cac177545fb50366a649f3beae76620caf1841c",
    "signer": "0x44Fe9338D9d1405927C73FDA0be0F36ae481Cd39",
    "userId": "983568397"
  }
}