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 #21230158 · ArcScan

Block

#21,230,158

2026-09-16 22:44:07 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,158
Timestamp: 16 days ago · 2026-09-16 22:44:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xc4556d037d954e0628b8cbfdbf66fee023bcac1d747d2cf856caaa151897e5fd
Parent hash: 0xb891012b…e433a424
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,158 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

25.1%7,539,556 / 30,000,000

Base fee

20 gwei

State root

0x988153ed3d30…775c159d2e9b

Transactions root

0xc980969c0d89…6d721cc33094

Receipts root

0x23907aa8faad…d0c64464c0ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800