Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x2511afd2d9… · ArcScan

Transaction

0x2511afd2d9…12bc8784d2

2026-09-16 14:44:54 UTC

SuccessFinalized

0x2511afd2d9fe5b8e1fc76e320a26ca111b7a3361a4fc2955988eeb12bc8784d2Approve3 hrs ago

Flowtransfer path

From

0x78451e83…e09f5877Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,385
Timestamp: 3 hrs ago · 2026-09-16 14:44:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.01539 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x34716269…5cace4d7

Method

Approve

Nonce

808

Position in block

53

Gas & feespaid in USDC

Gas used / limit: 9.3%55,642 / 600,000
Effective gas price: 276.593 gwei
Base fee (block): 276.3613 gwei
Priority fee paid: 0.2318 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log