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 #0x06449d40ca6b897759deb05958a9ab6d851adcfeb1468637384a3539f43e1005 · ArcScan

Block

#21,418,822

2026-09-18 01:18:41 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,822
Timestamp: 11 days ago · 2026-09-18 01:18:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x06449d40ca6b897759deb05958a9ab6d851adcfeb1468637384a3539f43e1005
Parent hash: 0xb845643b…a6965c5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,822 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

5.9%1,769,148 / 30,000,000

Base fee

20 gwei

State root

0xe92109cbabd6…f51d07580eab

Transactions root

0x49d7fc57bd8d…84b0b7e4928a

Receipts root

0x4dd2e570b3b4…d362681ec62f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800