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 #21293234 · ArcScan

Block

#21,293,234

2026-09-17 07:36:50 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,234
Timestamp: 6 days ago · 2026-09-17 07:36:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x4347fab9f4ca1bc2ca8d833e96b5db7ef659817f40846444b09be2152898a634
Parent hash: 0xaa863197…0a062275
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,234 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

10.6%3,190,395 / 30,000,000

Base fee

20 gwei

State root

0xadc727ae9df8…d91bb78d078f

Transactions root

0x2bbadeafb7c7…2a71c856fc1d

Receipts root

0xc82c95974d76…25b5c0d7d0e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800