{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88017",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37c648790c6236dfc0780279aaf28434d42f67b2d27abc2be6f5d434ac6ff1f0",
    "signature": "0x3e0f02aa69190ccd21a9712d3b54b996fdab77bc92d62974676510a5072d863d59d45d6ae33e152bf5666edf11120db7ded4ffbb3b31f2b79cb18b68972d205e1b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}