Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x1ecd53cda4bf80367a63fc8b958e48e3c0a462890d8c3c612b5de3e13172a129 · ArcScan

Block

#21,327,904

2026-09-17 12:29:39 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,904
Timestamp: 29 days ago · 2026-09-17 12:29:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ecd53cda4bf80367a63fc8b958e48e3c0a462890d8c3c612b5de3e13172a129
Parent hash: 0xc1e97c59…91f3e557
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,904 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

40.7%12,207,620 / 30,000,000

Base fee

20 gwei

State root

0xfb96e392fdfb…b1177957389f

Transactions root

0xff1bf25d2d3c…31d00c280dcc

Receipts root

0xc1d001550cf1…d9534f7f15f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800