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 0x4255e23d44… · ArcScan

Transaction

0x4255e23d44…19595249ae

2026-09-16 19:54:32 UTC

SuccessFinalized

0x4255e23d44e4eb463c4e7ad6b0bf145367c45213685128f4609e8c19595249aeApprove1 day ago

Flowtransfer path

From

0x2f5b9c93…8ae9d0d6Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,210,067
Timestamp: 1 day ago · 2026-09-16 19:54:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00173 (0.00173 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9286fc36…45cecbf2

Method

Approve

Nonce

0

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 78.8%55,450 / 70,316
Effective gas price: 31.2 gwei
Base fee (block): 20 gwei
Priority fee paid: 11.2 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log