{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1024040",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8acdcf76fcbd5d5e7c9f4fff0eb47d07850062d1cc1171a54424ce9ff6e6a3df",
    "signature": "0x767be0f0acc2596910fed477d9dd567aa331bda3374b82ce5f08d678f1ca9fb410d509f77f8e08249191966c49d5357def4f4aff48ffecb15034291dc06274581c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}