{
  "manageEntity": {
    "action": "Repost",
    "entityId": "33387206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa831d070c0fd73bae9e8623f9737bf2601989cb5db9e45acb71a4044e2ba301b",
    "signature": "0x066c1abfdf4be96c0188842b73abd3683f08ee43753a1afc0faa81da225f6a1232acb1ab4e1753d4642c637a4b27b67b3f932404e67847466927381f49de7dd41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}