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 #21526729 · ArcScan

Block

#21,526,729

2026-09-18 16:30:48 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,729
Timestamp: 31 days ago · 2026-09-18 16:30:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x7aab0ce765df88152acd8bc4ce68358ae08ab03b67cff16016c9a3aa051842b9
Parent hash: 0x05eec7cc…05e162cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,729 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

16.0%4,805,997 / 30,000,000

Base fee

20 gwei

State root

0x96a841e5312c…c29029bbed1b

Transactions root

0x397a6f09baa8…ac9da6e9794c

Receipts root

0xb84d4f8779ce…32eaf55f92ee

Nonce

0x0000000000000000

Extra data

0x00000004a817c800