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 #21283638 · ArcScan

Block

#21,283,638

2026-09-17 06:15:45 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,638
Timestamp: 31 days ago · 2026-09-17 06:15:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x468326d3021ecd9f41e5ca9c5ea4efb7d273c4a8c9163ad841c7452e7d1db096
Parent hash: 0xa043abe4…e9d2946e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,638 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

8.4%2,524,279 / 30,000,000

Base fee

20 gwei

State root

0x29f6b1f0889d…62bcd95ee329

Transactions root

0xac474de946ce…002dac93f127

Receipts root

0xeca96fdb6964…34e559b38701

Nonce

0x0000000000000000

Extra data

0x00000004a817c800