Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x84d704f69c24e1c8a2d21a5e7c448a22a5871976874a00f107dd72a152c39475 · ArcScan

Block

#21,249,540

2026-09-17 01:27:44 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,249,540
Timestamp: 12 days ago · 2026-09-17 01:27:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x84d704f69c24e1c8a2d21a5e7c448a22a5871976874a00f107dd72a152c39475
Parent hash: 0x342809d8…3269d1ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,249,540 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

29.0%8,699,710 / 30,000,000

Base fee

20 gwei

State root

0x5d07ab8fafc3…843671e93650

Transactions root

0xdd4bbc8186b7…3e839524b123

Receipts root

0x108c12ba7834…aa29f6198344

Nonce

0x0000000000000000

Extra data

0x00000004a817c800