{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1736755709",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16c9c88474d12e58207a1673241ddb0c994e35d9bf7cd8d4526bd5685c133aba",
    "signature": "0xe89e8ca70e459c1c1b23e9eed466a36dbf63f93e355f29fbe0f434186f2fe356086638e2e88d4193c90fce8590846f4b8b95b19fe56b15bb737f029adc0f18481c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}