{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1049949",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed0ef2874a1a293fc6bb9736b295a86b52f99d13d4f16be5d50c3fef6560f8ca",
    "signature": "0x154264fc96abf44525ca20b669f52ca221eece2ab1d52823365e14b8a0e8ead913c0cf008c3b73d570cd8fc010170210ce702ffc3705faaeb9f56191ff3aba111c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}