{
  "manageEntity": {
    "action": "Repost",
    "entityId": "341826",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa3b539042543cbb55c652ecf62745ef8a324122c0205046edaf9d9d192506f17",
    "signature": "0x5c825eb29cc52673d0b765049502beffb3788e88106262c606617ec3e2d9133a2d69dfc923fa53b724133d888e460f31cf5b2cd749cda33dc88a4cb6a9ea7d4a1b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}