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 #21324563 · ArcScan

Block

#21,324,563

2026-09-17 12:01:27 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,563
Timestamp: 9 days ago · 2026-09-17 12:01:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6b5546df2b9df6a469c5a1846ee34c9e60735313049b775f8c9ddc43f32ca35
Parent hash: 0x127a0ff9…326ceb75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,563 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

37.7%11,298,145 / 30,000,000

Base fee

20 gwei

State root

0x703b48637c62…350d1da31abf

Transactions root

0xee0956792fdf…2ec9fbb44eab

Receipts root

0xc627557ab428…f9a7597da6fd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800