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 #0xe8db6ab86fb2a8a938e0218d0bbc83faadae009a728c455151a1261c5d33afb6 · ArcScan

Block

#21,442,503

2026-09-18 04:38:50 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,503
Timestamp: 48 days ago · 2026-09-18 04:38:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xe8db6ab86fb2a8a938e0218d0bbc83faadae009a728c455151a1261c5d33afb6
Parent hash: 0x04bc0517…9d063fe0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,503 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.4%2,523,223 / 30,000,000

Base fee

20 gwei

State root

0x70b9730e1c4c…fabd43641367

Transactions root

0x0f667e69b38e…0d9f02052157

Receipts root

0xe6ccb125d129…6012c810ebbc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800