{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1046658",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19247b0c9b3b350d005b908fe05f71460641fe6e3fe35612093b06354a437bc4",
    "signature": "0x2f9fb77d8164a54786770bd6267f22e203d8cfcea8cb0495b67094976884d96a16e100564f8f8d0356fee33b4c9a0c5e3056506362a539ff8f154d6829c58c961b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}