Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xbca78f2be7… · ArcScan

Transaction

0xbca78f2be7…4b03fc134d

2026-09-16 15:49:11 UTC

SuccessFinalized

0xbca78f2be7d693fa4ede48dcb3bf17922a0126e706d5d06e34be194b03fc134dContract Call2 hrs ago

Flowtransfer path

From

0xb6ee1b11…f55b7d2fSender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,000
Timestamp: 2 hrs ago · 2026-09-16 15:49:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001974 (0.001974 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x87604163…ffbc690d

Method

Contract Call

Nonce

67

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 99.2%47,818 / 48,204
Effective gas price: 41.2935 gwei
Base fee (block): 41.2935 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 82.406 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log