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 #21358932 · ArcScan

Block

#21,358,932

2026-09-17 16:52:33 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,932
Timestamp: 8 days ago · 2026-09-17 16:52:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xa0003eb7d43c84ed2e6ff2e2ac481f248938edd5b94ffd35fb17ad19a110dcdf
Parent hash: 0x83a146d4…12ad2aec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,932 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

22.1%6,624,340 / 30,000,000

Base fee

20 gwei

State root

0xd0de27fb6927…ea1a92cd6d2a

Transactions root

0xd0ad0d54f680…03f9023ff950

Receipts root

0x1dc319609278…989fd3a7d7a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800