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 #21298575 · ArcScan

Block

#21,298,575

2026-09-17 08:21:59 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,298,575
Timestamp: 58 days ago · 2026-09-17 08:21:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x97a01aedb69ed7841f9825d87cc3f6d6a52e5f57f71560689c3371234884cff9
Parent hash: 0xf53619b8…81490742
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,298,575 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

11.4%3,422,442 / 30,000,000

Base fee

20 gwei

State root

0xb605ca726058…dfca7a61bfef

Transactions root

0xaf767954335c…cef92bf46c44

Receipts root

0x18516c1d3782…2cf013dc5b16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800