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 #21327599 · ArcScan

Block

#21,327,599

2026-09-17 12:27:05 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,599
Timestamp: 19 days ago · 2026-09-17 12:27:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x02152f75cd8ca7581efabd3adaa3c4d39f867fc855aa2d4c84f28f10a1439ec2
Parent hash: 0x0ffceace…2754b531
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,599 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

14.4%4,317,082 / 30,000,000

Base fee

20 gwei

State root

0x6280a45fad48…1d67b1e46c05

Transactions root

0xc19ec757d50b…2563d08c09a0

Receipts root

0x82bc07c27138…32f5e6aa06ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800