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 #0x7fba076c75449677ea20be6af976e3c50c5abef14f40f363bfdddc95aacc7360 · ArcScan

Block

#21,354,987

2026-09-17 16:18:25 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,354,987
Timestamp: 7 days ago · 2026-09-17 16:18:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x7fba076c75449677ea20be6af976e3c50c5abef14f40f363bfdddc95aacc7360
Parent hash: 0x9bf94a80…4651b0d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,354,987 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

16.1%4,824,968 / 30,000,000

Base fee

20 gwei

State root

0x0f7e9adb1251…146ba5f8b573

Transactions root

0x1a915d5f8df8…e994efc82a7e

Receipts root

0xc1d021f42041…6c70c3a4e02a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800