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 #21323030 · ArcScan

Block

#21,323,030

2026-09-17 11:48:30 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,030
Timestamp: 23 days ago · 2026-09-17 11:48:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5978f442b76a6f6b09d5eb3c0d12fa7b906955a7e648d32bfa45b440f0a076a
Parent hash: 0xc2d1205d…a525aabc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,030 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.4%4,327,563 / 30,000,000

Base fee

20 gwei

State root

0x08c0947d29f4…8cdf5b869971

Transactions root

0xac7aa2a69e1b…ed5a85719602

Receipts root

0x8ae06a14220b…e198bf188204

Nonce

0x0000000000000000

Extra data

0x00000004a817c800