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 0x54e8e3ce1b… · ArcScan

Transaction

0x54e8e3ce1b…0c73b42407

2026-09-16 15:42:43 UTC

SuccessFinalized

0x54e8e3ce1bf782e37945cbacabc8e993464bea9d2e33689f17c5e30c73b42407Approve1 hr ago

Flowtransfer path

From

0x40d2a170…2128c49cSender

To

0x26546274…3d1ac4ddRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,234
Timestamp: 1 hr ago · 2026-09-16 15:42:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00177 (0.00177 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf9f5c296…9bb622b6

Method

Approve

Nonce

3

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 82.7%49,068 / 59,348
Effective gas price: 36.0732 gwei
Base fee (block): 30.0505 gwei
Priority fee paid: 6.0227 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log