{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1715759702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8133238cd4f61ddc03194a123c1406ff26a8270f81b64c66c6650d9d4b37aedf",
    "signature": "0x3d3e3247c2fdeddabc5dbf1168b124e4dc69523f60f69f31ebe97b0dcd7e3abe1e57165a87c7f3422f300917d859514eb5c73e8c430d8b7b8ab3da23d0adfc4b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}