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 #0x3273fbaed32324ec65c4e05bfd4cee1882f841af1080a8febde1e727a208dd61 · ArcScan

Block

#21,376,480

2026-09-17 19:20:48 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,480
Timestamp: 48 days ago · 2026-09-17 19:20:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x3273fbaed32324ec65c4e05bfd4cee1882f841af1080a8febde1e727a208dd61
Parent hash: 0x5fb758ea…60266590
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,480 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.5%1,666,857 / 30,000,000

Base fee

20 gwei

State root

0x6d0c13fb64e6…54880940734f

Transactions root

0x1e0d441ae5d5…4371d505b5b1

Receipts root

0xd31a75e62cf2…4aa52ed4525a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800