{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1318728133",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e4f26507e0c9a2ce79897bfaf66024245aca304b02164d5b65d59524deb612b",
    "signature": "0xfc7d2c8caccce885397878dcdc32c62250d0b5f437aeb7c3440afaccb28861f20b8a78f904e57fa6cf331643a6185431cbcac83290cd72b097592ce68c59210e1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}