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 0xb1f3ff1c8a… · ArcScan

Transaction

0xb1f3ff1c8a…44b83df023

2026-09-16 16:56:45 UTC

SuccessFinalized

0xb1f3ff1c8a0ee285729950c486c8eacd677537db09ca8932d5ce9e44b83df023Approve1 hr ago

Flowtransfer path

From

0x61de2e01…ba336f64Sender

To

0xbf5174c9…6050c7b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,005
Timestamp: 1 hr ago · 2026-09-16 16:56:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001964 (0.001964 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x74864500…0a9fcb4c

Method

Approve

Nonce

63

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 50 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log