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 #21253934 · ArcScan

Block

#21,253,934

2026-09-17 02:04:50 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,934
Timestamp: 20 days ago · 2026-09-17 02:04:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xe6d6cb3ed91d0c810cd5b47d5eaf7d19c5045472efd2a8d7ff3074e159dce81f
Parent hash: 0x7c9dece7…a5392b73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,934 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.5%4,955,559 / 30,000,000

Base fee

20 gwei

State root

0x0ef6e8c3c5d4…f0455e1c5fec

Transactions root

0x3da62a15194a…1eb329bb923a

Receipts root

0xf6218dbb9f3c…89a3e907f8b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800