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 #0x946eb8baac56aa9ea63a84585bc8adb070bfbdbb3bb65e063ce97b7be046b0bd · ArcScan

Block

#21,559,034

2026-09-18 21:03:56 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,559,034
Timestamp: 54 days ago · 2026-09-18 21:03:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x946eb8baac56aa9ea63a84585bc8adb070bfbdbb3bb65e063ce97b7be046b0bd
Parent hash: 0xf717fee3…46874802
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,559,034 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.5%757,336 / 30,000,000

Base fee

20 gwei

State root

0x07fc201705ff…6b4d74815100

Transactions root

0x036b81cd6578…9a3883d81a72

Receipts root

0x50b245f0279e…1ff7818eab5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800