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 #21328992 · ArcScan

Block

#21,328,992

2026-09-17 12:38:51 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,992
Timestamp: 48 days ago · 2026-09-17 12:38:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x31e7ff68934db5a461f57f956c969be308c7b072330fab54a9c749bfade45035
Parent hash: 0x844980bf…3df3c7ab
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,992 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

23.9%7,181,687 / 30,000,000

Base fee

20 gwei

State root

0x2ceadbe868b9…bd26d6ec3779

Transactions root

0x8ad5a1cc574a…cfb5a80711ec

Receipts root

0xf6cd11228c52…e81a5e9accd8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800