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 #0x267a7df3313f9da7a56fb9255e0877093879bdeaf262f4165031c085cd50187d · ArcScan

Block

#21,416,527

2026-09-18 00:59:17 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,527
Timestamp: 57 days ago · 2026-09-18 00:59:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x267a7df3313f9da7a56fb9255e0877093879bdeaf262f4165031c085cd50187d
Parent hash: 0xd6be7087…4c880384
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,527 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

6.1%1,822,979 / 30,000,000

Base fee

20 gwei

State root

0xf1296e24752f…b6e1910fe495

Transactions root

0x488b63386e46…771553f08309

Receipts root

0xf6623240fe6d…35e2bbe6a019

Nonce

0x0000000000000000

Extra data

0x00000004a817c800