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

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 #21325158 · ArcScan

Block

#21,325,158

2026-09-17 12:06:28 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,158
Timestamp: 8 days ago · 2026-09-17 12:06:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xd0af18471bee10c2ce50d3af525d39b09f006d81fd3995bd8b0008eec320ff16
Parent hash: 0x03415a58…7efd45b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,158 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

18.0%5,414,110 / 30,000,000

Base fee

20 gwei

State root

0x855b1e58e9fa…2761d318b51e

Transactions root

0xdecb6fd1dfba…9fd5115fc7a2

Receipts root

0xdf2c4162b9db…94cd85fc50ef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800