{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1232256400",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28253adeac1c7a0bba462db1474ae53ef4baa4f551fcb064bcfe56fb2e56d531",
    "signature": "0x4cf73b43edca556980971d54c4f3dd09014381d031a9bceec7351c2d901edbd2404ae4f42390c8e1960b6a9ade986f51e1bb2d4ff911130075055ddcff06cd5c1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}