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 0xa678a1f0ad… · ArcScan

Transaction

0xa678a1f0ad…8f1af919c8

2026-09-18 19:47:57 UTC

SuccessFinalized

0xa678a1f0ad632ed05cfa8254709fc052317a4e6fe8b28070387fb38f1af919c8Contract Call15 hrs ago

Flowtransfer path

From

0x7f19b2ed…b8ce7a66Sender

To

0x3d7885e4…9d30f25dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,550,049
Timestamp: 15 hrs ago · 2026-09-18 19:47:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x138148d3139 bytes

Included in block0x2db860c8…76759875

Method

Contract Call

Nonce

25,947

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 0.3%44,341 / 15,000,000
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: 85 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs