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.

Block #0x8dfebadcc70ddb3da601ac137d0b1547c587df3778463ed9092b5a4100b21939 · ArcScan

Block

#21,390,058

2026-09-17 21:15:32 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,058
Timestamp: 23 days ago · 2026-09-17 21:15:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x8dfebadcc70ddb3da601ac137d0b1547c587df3778463ed9092b5a4100b21939
Parent hash: 0xccc8a0df…5e1fe3be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,058 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

4.9%1,468,760 / 30,000,000

Base fee

20 gwei

State root

0x2310dad068aa…fea0cdd6b85c

Transactions root

0x92cc9d08d2ff…68d97fb69a02

Receipts root

0x73d0823bc15b…51d681ac8553

Nonce

0x0000000000000000

Extra data

0x00000004a817c800