{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1764416637",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfae8c10a03362c004c87b76be0b142df080073fe91849cb8aa44f10f8f85aa51",
    "signature": "0x61fdc1876e34573e5a4cb294d34239478331e1f6c4dffec467ba6aefdf86a980099a92df960873947bc042a650d59e77ac1cb3211a41783293faf5de6e179f5d1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}