{
  "manageEntity": {
    "action": "Repost",
    "entityId": "269090046",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfc5674b455ed3436228d5291b6e707c9dae40f92b02273758db565f362a3f46d",
    "signature": "0x1b6e55446c1ad306a78d615d64c2b42d7ad78606ceb261cea3658e1035ff6ae065221fff7e71fac515195fca4e2b96ca3400faa026ee17a956d6a58c6f50472c1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}