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 #21316485 · ArcScan

Block

#21,316,485

2026-09-17 10:53:15 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,485
Timestamp: 50 days ago · 2026-09-17 10:53:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa161249ea87cde6ca95e3188e0faeadafb39843f1fb6433f089a162f80ba953
Parent hash: 0xbdd338fc…e6886b16
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,485 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.8%6,533,048 / 30,000,000

Base fee

20 gwei

State root

0xe8241ca0fa6f…068791c5f4e9

Transactions root

0x442926862875…b70b9e18d9d3

Receipts root

0x59f0c6b343f1…4f1713b0a5ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800