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 #21484641 · ArcScan

Block

#21,484,641

2026-09-18 10:35:02 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,641
Timestamp: 29 days ago · 2026-09-18 10:35:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xdab7691b72b2735cb7b6c0d0bad9830df3a869b525f103c4e0ff554bed9614d9
Parent hash: 0xd90db991…3ba97786
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,641 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

7.6%2,269,228 / 30,000,000

Base fee

20 gwei

State root

0x8cf928411699…6738f341d7e9

Transactions root

0x861c3e64d4b7…93765df5f3fd

Receipts root

0x396c0dad3abc…d8b95c2d34e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800