{
  "manageEntity": {
    "action": "Repost",
    "entityId": "112388294",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x83cb449f5913affc48c70c4094bcfd6599dbfdc024223a7d035064a60205c96b",
    "signature": "0xe7a9282ec76c89d69d3e4e25158a474d08416fb9d94616f8e3692bcb1609f23f138c187ba1a332f7354fbed773184a9dfd70c3592fb0f339bfd9d13e4ffdf5261c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}