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 #0x327bc134f0738098ac5881d50b289aa3a7eab5222f0f6929c8dd5839da657418 · ArcScan

Block

#21,378,953

2026-09-17 19:41:41 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,953
Timestamp: 53 days ago · 2026-09-17 19:41:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x327bc134f0738098ac5881d50b289aa3a7eab5222f0f6929c8dd5839da657418
Parent hash: 0xf50a1149…2e2f805b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,953 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

11.8%3,539,873 / 30,000,000

Base fee

20 gwei

State root

0x9b5c9e62f4dd…073aeff98517

Transactions root

0x86e38cf327fc…8cb035026886

Receipts root

0x2b337ae23763…c64242d93771

Nonce

0x0000000000000000

Extra data

0x00000004a817c800