{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1256361587",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7b04ab257b3b1c8583a284bf7fe1d862039ddae93dd2643f1e958e4e1074917",
    "signature": "0x85dec527ad32cd2a2f05fa0f89a71c8da28ffcf27133ff44b37a1273e3751d8b3fd545706d0e2a1e40fcd73bf0999d7fc962201ea028c170f22dc14e045a770f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}