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 #21382232 · ArcScan

Block

#21,382,232

2026-09-17 20:09:24 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,232
Timestamp: 6 days ago · 2026-09-17 20:09:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c75ca83508e1d1b6412e88619940f30306c3762980d78b38eea2e9ca4d05ecf
Parent hash: 0x24c92317…04f65ace
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,232 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

23.6%7,089,784 / 30,000,000

Base fee

20 gwei

State root

0x35f9b356fed9…d860b528b1dc

Transactions root

0xcc47661e2b3e…ccfd813d2b03

Receipts root

0xfac438eff613…a8c385c3dba3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800