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 #21338092 · ArcScan

Block

#21,338,092

2026-09-17 13:55:43 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,092
Timestamp: 7 days ago · 2026-09-17 13:55:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b2c107e3229a93304f38b0a93e448141a5b30773e00f7cd4654ecc48a90c81a
Parent hash: 0xbe948815…149c0484
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,092 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.4%3,113,246 / 30,000,000

Base fee

20 gwei

State root

0x2e7f295d57f4…4a978af50c35

Transactions root

0xfdd7267a92be…9c126330fd46

Receipts root

0xd883f3801261…16b6e355d663

Nonce

0x0000000000000000

Extra data

0x00000004a817c800