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 #21211336 · ArcScan

Block

#21,211,336

2026-09-16 20:05:15 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,211,336
Timestamp: 11 days ago · 2026-09-16 20:05:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xd03a27f5495c177cd6cf55351b82e4222404e70a277738673c5df4fc4b59e146
Parent hash: 0xe48b6cef…59d44ac1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,211,336 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.5%5,239,949 / 30,000,000

Base fee

20 gwei

State root

0xc784ef4abedb…14a7e729425c

Transactions root

0xeac08fcce7c0…214167686442

Receipts root

0x3c0b68eab400…5e5c514a03f5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800