{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1039272051",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xede42f83ae546696d60d3e0537eb691ab5dcb316d6455db2e2c5aa4e39009c57",
    "signature": "0x42219e24fcc408014ae9d7a1fc69f2bf9a29486100ad7f58c01ae5ed92b3e70d41d42e37151245be49463c732f9dda6217e6f1da9ff4c59a2954227fbed993fe1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}