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 #0xa6daac6d04f6e67c5380f9f9365cc4bb9cdf0722dc7fa2a8a387170d04b96beb · ArcScan

Block

#21,321,767

2026-09-17 11:37:50 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,767
Timestamp: 8 days ago · 2026-09-17 11:37:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6daac6d04f6e67c5380f9f9365cc4bb9cdf0722dc7fa2a8a387170d04b96beb
Parent hash: 0x938afe11…82649f4f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,767 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

30.6%9,169,486 / 30,000,000

Base fee

20 gwei

State root

0x1eaef7114b74…f8f8b05719e6

Transactions root

0x2bc08f30553e…3843953406dc

Receipts root

0xf2b3ef3a852b…7d8c26e93182

Nonce

0x0000000000000000

Extra data

0x00000004a817c800