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 #21327731 · ArcScan

Block

#21,327,731

2026-09-17 12:28:12 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,731
Timestamp: 23 days ago · 2026-09-17 12:28:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9966383ae944dff33fbb6dcbf41b92bb195a9f10bbf458a35ef46ea6ebcddd3
Parent hash: 0x1984034c…9da71340
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,731 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

20.5%6,144,284 / 30,000,000

Base fee

20 gwei

State root

0xbbf46600cda8…b6803fbf0a39

Transactions root

0x8ffdaafb1344…a8a17a185c6b

Receipts root

0x82b9b99ce597…f493b54e8257

Nonce

0x0000000000000000

Extra data

0x00000004a817c800