{
  "manageEntity": {
    "action": "Repost",
    "entityId": "59665503",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd76b24242e32228eec052430581ee3bfbc78d6ef302847d7095ce9a0d7711583",
    "signature": "0x27edf4b6a50536f0673c13ab3934bb1136b4e2abef65ee591ec4b0e8a95314d833ecff040748e887327146d1a7f7431738f4f29ccd4eccdcc014eb8ca0ab76821c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}