{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1712143355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x231cde8c69431a65d1c4d58968c2b66b38d91f8fbe46d56de50a9177a59bd08e",
    "signature": "0xb02541e5d811bda6fa948b72a575c995c6fab7053c61bf72269751094f02e42a02e17d3f064b4056d8f0da1b0f9b03d1bd262eff38d06f916501383ab1d124ab1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}