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 #0xa4a4e7cd825e3cf64792333ee83f297d167ddcb96cd2437106660a1937c91320 · ArcScan

Block

#21,295,956

2026-09-17 07:59:51 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,956
Timestamp: 49 days ago · 2026-09-17 07:59:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4a4e7cd825e3cf64792333ee83f297d167ddcb96cd2437106660a1937c91320
Parent hash: 0x3d96c049…9f5af09e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,956 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.7%4,109,896 / 30,000,000

Base fee

20 gwei

State root

0xdb8d931bec5d…845ec403ef07

Transactions root

0xdcf91917327a…67b3959931bc

Receipts root

0x15951c40615c…14570bd493fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800