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 #0x88296aab53876144450ffbe3821164cc66b2636e96b5f9f17c08c8c2d1078c90 · ArcScan

Block

#21,393,294

2026-09-17 21:42:53 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,294
Timestamp: 50 days ago · 2026-09-17 21:42:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x88296aab53876144450ffbe3821164cc66b2636e96b5f9f17c08c8c2d1078c90
Parent hash: 0x6281b9bb…0e71ab07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,294 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

2.1%620,858 / 30,000,000

Base fee

20 gwei

State root

0x22abda05c646…d9c1d122abd8

Transactions root

0xfbb0aa3dbec4…987b0b669bc2

Receipts root

0x2b23db35c9ca…44559369333e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800