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

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 #21324646 · ArcScan

Block

#21,324,646

2026-09-17 12:02:09 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,646
Timestamp: 6 days ago · 2026-09-17 12:02:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xb7c42c3875e829f13eadccedd230c42d421ebf79310f3f99a25e42903ca1c2ea
Parent hash: 0xad2b2725…046cd848
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,646 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

25.8%7,751,550 / 30,000,000

Base fee

20 gwei

State root

0x9cb6a5ae4b6a…557483211ca6

Transactions root

0xf4ffb9d007b1…20c8819f8f20

Receipts root

0x2e8d17c23a0c…3920af162593

Nonce

0x0000000000000000

Extra data

0x00000004a817c800