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 #21348261 · ArcScan

Block

#21,348,261

2026-09-17 15:21:37 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,261
Timestamp: 18 days ago · 2026-09-17 15:21:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x06d75ddba75260acf9979ce349ca007413f1ddba4945514633a4f2e3c630cba0
Parent hash: 0x96a21da9…4f761cc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,261 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

12.9%3,859,810 / 30,000,000

Base fee

20 gwei

State root

0x88fae21cb877…07df3380281b

Transactions root

0xf24af6aa9e1d…2d0d545d945e

Receipts root

0x1b75621f8a60…b6856e8d5916

Nonce

0x0000000000000000

Extra data

0x00000004a817c800