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 #0x1419b897ae9a180bb7ace88332d7f1c03dd4cc712c471af670758e39c9459d2b · ArcScan

Block

#21,300,748

2026-09-17 08:40:20 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,748
Timestamp: 23 days ago · 2026-09-17 08:40:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x1419b897ae9a180bb7ace88332d7f1c03dd4cc712c471af670758e39c9459d2b
Parent hash: 0x67ab23db…d8b83d7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,748 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

32.2%9,652,437 / 30,000,000

Base fee

20 gwei

State root

0xd1ae3d18632d…bba4ddb1522e

Transactions root

0xa25c7f9bf5ff…b9e4a271f01d

Receipts root

0xafbbb7c4ae67…9861764fa2ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800