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 0x2621ff3b7b… · ArcScan

Transaction

0x2621ff3b7b…df80329853

2026-09-16 18:41:33 UTC

SuccessFinalized

0x2621ff3b7b99c6edd4beccca1bd9dca4dad2807a1d314dd2fd0f75df80329853Approve1 day ago

Flowtransfer path

From

0x21795362…722f3b15Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,201,420
Timestamp: 1 day ago · 2026-09-16 18:41:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.04 (0.037499 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x42681e53…0d48dc87

Method

Approve

Nonce

2

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,379
Effective gas price: 676.2686 gwei
Base fee (block): 555.6702 gwei
Priority fee paid: 120.5985 gwei
Max fee / gas: 914.1202 gwei
Max priority / gas: 120.5985 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log