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 #21307733 · ArcScan

Block

#21,307,733

2026-09-17 09:39:21 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,733
Timestamp: 32 days ago · 2026-09-17 09:39:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x06ce1ca5b030f02bc42f19804c0e0983570d3e636126a17bedce9478fd697de9
Parent hash: 0x1c22163f…8871c35a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,733 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.3%4,891,061 / 30,000,000

Base fee

20 gwei

State root

0xed6a139953c9…e53fbcaea6c1

Transactions root

0x1051f2954259…16dfbdd92022

Receipts root

0xe30a2546842e…5c7e6210fa29

Nonce

0x0000000000000000

Extra data

0x00000004a817c800