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 0x77a44e5bf3… · ArcScan

Transaction

0x77a44e5bf3…d841318971

2026-09-16 17:36:17 UTC

SuccessFinalized

0x77a44e5bf3329c7edd458ef45781b14656e5719e2b1de1ff49a8bed841318971Approve10 hrs ago

Flowtransfer path

From

0x9c938f16…27b89121Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,689
Timestamp: 10 hrs ago · 2026-09-16 17:36:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001095 (0.001095 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xdb70531a…c494ec94

Method

Approve

Nonce

534

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 6.4%38,350 / 600,000
Effective gas price: 28.5724 gwei
Base fee (block): 23.8 gwei
Priority fee paid: 4.7724 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log