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 0x67b33439e5… · ArcScan

Transaction

0x67b33439e5…073c156e41

2026-09-16 23:58:05 UTC

SuccessFinalized

0x67b33439e5807ea9c0f607c61394d7efb9911caa7334db5cacbb13073c156e41Approve1 day ago

Flowtransfer path

From

0x5d8c3529…638400bcSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,238,920
Timestamp: 1 day ago · 2026-09-16 23:58:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003343 (0.003343 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7a20d689…8ce7a1c3

Method

Approve

Nonce

0

Position in block

30

Gas & feespaid in USDC

Gas used / limit: 46.4%55,726 / 120,000
Effective gas price: 60 gwei
Base fee (block): 20 gwei
Priority fee paid: 40 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log