{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1847065541",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5d4ee561164e3ba336777675f51d30dd66293c883523ec03ee83cd23c7ce9af5",
    "signature": "0xebce62aac131f3629e3d5b41d6c8a720c0f26fdf2360536c10e2aafa5b77996a4e9af88ea65767abdf7e4c95d512e3277d946d4c78b941f298bef217e1883f3e1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}