{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1076305826",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf47db2e3eb18a4a77d63c32bfad26d7873ed15a7a038addd926c96e2d2e3f6fb",
    "signature": "0x0d7ddf02018b1114146241e3dee0592dde442012250651e4e9831f1841e8f0496db624a63aaf7dc16a35995bfdd1b5867d48775d613599f4621b150bf3b23a241b",
    "signer": "0xfa1f98f0530E55C2BEFA45f0F1B3A699b4559136",
    "userId": "149566028"
  }
}