{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2014708843",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40314438236aa0c788e76bf47c6c12a5874cb45326bb42b4ae5374c7847078d4",
    "signature": "0x8ddce11c86ec9dbfcb98243d101aa278a5aa87982b0f81246092eb4bcb5919493993d2d862f111a6a008e4d6fccc9e4f048651b1a37f262f2f0096df682f55771b",
    "signer": "0x316933E449A0b429014E405447c447C9Bc472bE9",
    "userId": "451684863"
  }
}