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 #0x8ae31a5461113af0076be08dddb8d29ac87fb0436cf0fd053fad05f8eceb7250 · ArcScan

Block

#21,309,542

2026-09-17 09:54:38 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,309,542
Timestamp: 21 days ago · 2026-09-17 09:54:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x8ae31a5461113af0076be08dddb8d29ac87fb0436cf0fd053fad05f8eceb7250
Parent hash: 0x4507c8df…9710a6c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,309,542 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

16.3%4,904,050 / 30,000,000

Base fee

20 gwei

State root

0x0b940a3198f1…f26ca9825e08

Transactions root

0x18522b7cccb4…f74c89269894

Receipts root

0x5ae64173e36d…e40b5c50fbc6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800