{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1554151608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39b824d90be6723903abe1fb28b5ce0080f7f0af21acd2837d7b24b5ef07a8e8",
    "signature": "0xcb7cc0fd7ae536fb5205d0454e1f815ba020388aff08aa99f10aaf9189a9baa12c804b32764c3020949275305d64219516baa8595d8ccc56404898336da10cf71b",
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  }
}