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 #0xb2ffe000e4dff03439dc94ca4d975df941c965f181fec434a7e9cea75ee24c35 · ArcScan

Block

#21,201,078

2026-09-16 18:38:40 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,078
Timestamp: 5 days ago · 2026-09-16 18:38:40 UTC
Transactions: 0 transactions in this block
Block hash: 0xb2ffe000e4dff03439dc94ca4d975df941c965f181fec434a7e9cea75ee24c35
Parent hash: 0xc5695899…100ebcc6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,078 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

51.6%15,486,739 / 30,000,000

Base fee

114.38545426 gwei

State root

0x140af969025b…24d0ee5d694d

Transactions root

0x1a842b42054f…4a08724b4862

Receipts root

0x38ed6295bc09…34e12db92012

Nonce

0x0000000000000000

Extra data

0x0000001ab34bf0c6