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 #0x151c7a687f4ced368a23894c50b274ab629080d38802dc3861b8f1e984b4eca8 · ArcScan

Block

#21,383,226

2026-09-17 20:17:48 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,226
Timestamp: 35 days ago · 2026-09-17 20:17:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x151c7a687f4ced368a23894c50b274ab629080d38802dc3861b8f1e984b4eca8
Parent hash: 0x21a2c8f4…15be62c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,226 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.7%5,305,490 / 30,000,000

Base fee

20 gwei

State root

0xbdb33c72a155…e367db2bb6e3

Transactions root

0xd4dd8d02455e…0099e57c71da

Receipts root

0xb04b9c652046…f1dc20a79d15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800