{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1931674625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x862fd4a3f78c3327df88572252c72bfa11447e84c5ceb371563b9bb500e6c7c3",
    "signature": "0x1763355b990d33c068c027ccf1e2c79f40b2543e5437e31a30237cd38b8d05ed76725ecb057ce07d0c07579810f28e84d0b17490d781d932d6edd6d2dd0edbb71c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}