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 #0x15a1f93f928635424ffba4f2206a15bbae91234de57457108268f8c888d6eb26 · ArcScan

Block

#21,228,703

2026-09-16 22:31:50 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,228,703
Timestamp: 4 days ago · 2026-09-16 22:31:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x15a1f93f928635424ffba4f2206a15bbae91234de57457108268f8c888d6eb26
Parent hash: 0xb9914c1b…16bdfea6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,228,703 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

21.9%6,565,096 / 30,000,000

Base fee

20 gwei

State root

0x29d41d24a78e…d28da3dab8f0

Transactions root

0x8f36ca3e7a74…6e1ec63eeb71

Receipts root

0x17477e81951c…f647bc67b2d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800