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 #0x477086ffa8a63ff90babfaa6a18430deb7d5985b402800d4542a3cc4291dccc7 · ArcScan

Block

#21,170,971

2026-09-16 14:24:31 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,971
Timestamp: 7 days ago · 2026-09-16 14:24:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x477086ffa8a63ff90babfaa6a18430deb7d5985b402800d4542a3cc4291dccc7
Parent hash: 0x28b0d387…cb829755
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,971 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

42.0%12,594,665 / 30,000,000

Base fee

233.765211243 gwei

State root

0xa5e89b2c7a4d…58c3a126a54b

Transactions root

0xf02d1ec93aa7…97316046d555

Receipts root

0x211fc766c5be…4ae9025114d7

Nonce

0x0000000000000000

Extra data

0x000000363e524463