Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0x8a449eb5a8… · ArcScan

Transaction

0x8a449eb5a8…c5fbcaea86

2026-09-16 14:53:15 UTC

SuccessFinalized

0x8a449eb5a8168f87143540bd21cedc686cf0b277100994cf5e85e2c5fbcaea86Approve2 hrs ago

Flowtransfer path

From

0xbbd20c59…c665aa34Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,174,375
Timestamp: 2 hrs ago · 2026-09-16 14:53:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013247 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb9b637c1…6b2f2b83

Method

Approve

Nonce

342

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 17.8%35,538 / 200,000
Effective gas price: 372.7792 gwei
Base fee (block): 125.4487 gwei
Priority fee paid: 247.3305 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log