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 #21304047 · ArcScan

Block

#21,304,047

2026-09-17 09:08:12 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,047
Timestamp: 7 days ago · 2026-09-17 09:08:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x94ce7e0183dbe620c3f14125f69260f308957ddd2bc949b6181c2594ff695005
Parent hash: 0xc3811b1d…e6912881
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,047 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

6.9%2,078,713 / 30,000,000

Base fee

20 gwei

State root

0x45898cf049be…240e98c9efeb

Transactions root

0x8075bda1ccef…3463018a9656

Receipts root

0x5a53ea95c856…ccfc11183392

Nonce

0x0000000000000000

Extra data

0x00000004a817c800