{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1069997",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7381471c88d1add76a189c3d554e7db939d75716c3e10f58ba09c5026da7926c",
    "signature": "0x78e6a26f4b2b4f1bf74434ce4be4af147fec6ac20f17714f42b09d00afcc05597abd496e0d69d967f041c46481336d2b2d0294c5059270ed388b87c86f9c02dd1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}