{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1772404997",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcad7717aec9909c4b9931c03a0c1456b1fc6295be51145c3abeeee9ead681cbe",
    "signature": "0xa0edfd591c5ce547565cf5db8e013d9212c841aa2928ccf84027e712768fb9cf23a2923b2be2b8571626d25abbf81587befb6a86ddd37de798e6256ce9960a601c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}