{
  "manageEntity": {
    "action": "Repost",
    "entityId": "265458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5f8e0c2d709dfcf89ddcae2e90fa9cf311f39863b9a6129e16b286b41703bff",
    "signature": "0x127f9f1b8f6fc95dd9078992d9035173b420cd193f6125f5672d35d94a938f2a0c8effb0b7aa831c478672e6355ef0337b4ef3b4f55c3b4cc4510bd5f93575891b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}