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 #21296012 · ArcScan

Block

#21,296,012

2026-09-17 08:00:19 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,012
Timestamp: 50 days ago · 2026-09-17 08:00:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d9541582e996e03ea6c1400c8d9ac14fc83c1344ea691b8f021d51396597598
Parent hash: 0x7e0f86da…85061bc7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,012 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

20.8%6,240,807 / 30,000,000

Base fee

20 gwei

State root

0x062cdf9478f8…588605d094f3

Transactions root

0x0b6c73a8d999…32b6b49ca736

Receipts root

0x0bc06e57ab4f…8340585dafe4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800