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 0x3ec6eff359… · ArcScan

Transaction

0x3ec6eff359…5d2f5bc046

2026-09-16 19:04:11 UTC

SuccessFinalized

0x3ec6eff359de95bbecb057df1c7ade2d5904a8e36223b43d3700ea5d2f5bc046Contract Call18 hrs ago

Flowtransfer path

From

0x81f51a9d…c0c2417aSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,102
Timestamp: 18 hrs ago · 2026-09-16 19:04:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005638 (0.005638 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xc3a71084…4b39093e

Method

Contract Call

Nonce

0

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,042
Effective gas price: 56.4091 gwei
Base fee (block): 47.0778 gwei
Priority fee paid: 9.3313 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 2 logs