{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1424980565",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf76f44536a92c778bcd938e173692d1a14ce8b1701cadfa87687717bef850b9",
    "signature": "0xb70ab98bd72d023936476af4f031d0bc0389af072e09bf2705952357c96a3826467a857451625e40fef72cc51c08ee95ceb270598c85eba5c4ddcf745c47eef81b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}