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 0x278a6096d3… · ArcScan

Transaction

0x278a6096d3…4e2df3b14d

2026-09-16 15:47:57 UTC

SuccessFinalized

0x278a6096d3e366180f48fe62bd1cbe89ad80bc2206b6d193afcedb4e2df3b14dContract Call9 hrs ago

Flowtransfer path

From

0x78280239…0878edf1Sender

To

0x9689992f…44488341Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,855
Timestamp: 9 hrs ago · 2026-09-16 15:47:57 UTC
Value: $2.00 (2 USDC)
Transaction fee: $0.08 (0.081023 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3e0f9c3c1,412 bytes

Included in block0x9198f98e…584136d8

Method

Contract Call

Nonce

4

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 27.0%270,079 / 1,000,000
Effective gas price: 300 gwei
Base fee (block): 33.8296 gwei
Priority fee paid: 266.1704 gwei
Max fee / gas: 300 gwei
Max priority / gas: 300 gwei
Txn type: EIP-1559 (2)
Event logs: 13 logs