{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1260625111",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf41c7727a9f782c2ef5d641c5c292ed9dfedfda7861d2f87c81d0a718d9bebdc",
    "signature": "0x2b4d8596c9dd60256bb78aa00f80f5154d6d00ef26b6b7fa8e51477db6e2b1a627f096b707f06ad610693c04908111449dc34a03462643ce36ecd5a53d3fea8f1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}