Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xf84d8386c323af6fc66882a2e85ad944fb73965f4cc0b63bf09724f49fb7aa66 · ArcScan

Block

#21,315,854

2026-09-17 10:47:55 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,854
Timestamp: 34 days ago · 2026-09-17 10:47:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xf84d8386c323af6fc66882a2e85ad944fb73965f4cc0b63bf09724f49fb7aa66
Parent hash: 0x0bea7389…8adeed27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,854 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

21.7%6,498,963 / 30,000,000

Base fee

20 gwei

State root

0x178e4b6cfb00…d48cbdcf5317

Transactions root

0x9ed835f8d299…e47e4a928765

Receipts root

0xcca9e4e08f8f…b22f124591e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800