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 #0x97209f3e0c0911cf8997c6d2eb20ad647d975406082aefca4cadd42390f169f8 · ArcScan

Block

#21,543,666

2026-09-18 18:53:59 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,666
Timestamp: 54 days ago · 2026-09-18 18:53:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x97209f3e0c0911cf8997c6d2eb20ad647d975406082aefca4cadd42390f169f8
Parent hash: 0x1ecad2a3…943135aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,666 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

20.9%6,269,944 / 30,000,000

Base fee

20 gwei

State root

0x0a21a95325b6…8235796eeb57

Transactions root

0x848e8e58d174…d16c0b69aa09

Receipts root

0xd5fde9d38f8e…06a285d2c9f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800