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 #21234135 · ArcScan

Block

#21,234,135

2026-09-16 23:17:41 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,135
Timestamp: 6 days ago · 2026-09-16 23:17:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d112d9e787912dc02e70b4ca9a5de7dd192a17d234f98a98a2ada4545565484
Parent hash: 0x6cbaabd4…5d4e69d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,135 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.5%5,543,188 / 30,000,000

Base fee

20 gwei

State root

0x077595ee734e…e4eeaaeed40a

Transactions root

0xc722158a6c21…0450cc12c973

Receipts root

0x6b54b5a325c4…4633e0e0132d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800