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 #21320716 · ArcScan

Block

#21,320,716

2026-09-17 11:28:58 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,716
Timestamp: 25 days ago · 2026-09-17 11:28:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x31c905867502f928f64465488545420d3fda80b1b842ac3740bf66c6427395b0
Parent hash: 0x587df46c…9b7c92c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,716 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

63.2%18,969,860 / 30,000,000

Base fee

20.113937612 gwei

State root

0xf50ad7212444…75bb7f45f920

Transactions root

0x7cf9bea18271…5a9ede26922d

Receipts root

0xece7229bf55f…11bb30f5edc6

Nonce

0x0000000000000000

Extra data

0x00000004aef7382b