{
  "manageEntity": {
    "action": "Repost",
    "entityId": "133003",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa5d2098d930677c557363fd23b545462d37307db9c424e0fbd37c58054e33ec",
    "signature": "0x7a838a85ead1a18f608a8c06a815c00d1bc3204b6fc2dd61ffb0d9bec2e2f48f6c9de002729c961af52bb75e7aea1fc0a247d791ad2cb95c51eb6f5c0f6010bb1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}