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 0xa7b81e4544… · ArcScan

Transaction

0xa7b81e4544…a6b0e30879

2026-09-16 14:11:32 UTC

SuccessFinalized

0xa7b81e4544ec0b6d6caeb08f44c021dc27394805e05345dfd9c743a6b0e30879Contract Call10 hrs ago

Flowtransfer path

From

0x04af0d91…63eecc21Sender

To

0x00000000…123eb395Recipient

Overviewreceipt · block context

Status: Success
Block: #21,169,432
Timestamp: 10 hrs ago · 2026-09-16 14:11:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.043359 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87201b414,392 bytes

Included in block0xc32a555a…5f97b8ef

Method

Contract Call

Nonce

18

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 63.5%337,096 / 530,748
Effective gas price: 128.6268 gwei
Base fee (block): 111.8677 gwei
Priority fee paid: 16.7591 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 10 logs