{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88011",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51cb4c7ef948f7acb27c0e13e9a47418b5ddfaa2541b4624c554d5dfba9a778b",
    "signature": "0x813c28353e7c047a3c2734b36c9a77b5367505f6f8abf517b87d8680025178485ea43e175abfab9828bbe42a2573f3934468c0319f167f051a2d0ac2502643df1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}