{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1130952",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca16e3126cbb5abe1861d6aa81d59eb18acab61aa80fc4f1a14ceb2d869e6d3e",
    "signature": "0x02dd47c82619ab3d75eb77ff9f648fb58a619bcda2f841784ef6365a36f409c002d6e0ef5ec1d2324eb9dcef8fb632c4010c380b32e3e4754fb4efe662705b8e1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}