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 #21333017 · ArcScan

Block

#21,333,017

2026-09-17 13:12:50 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,017
Timestamp: 26 days ago · 2026-09-17 13:12:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc5c0ff3a73893b7531872c8edacc6def42d8e69da0483ec30f56a857372dac9
Parent hash: 0x9969b4f9…18fec71e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,017 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

17.7%5,324,456 / 30,000,000

Base fee

20 gwei

State root

0x0f2256b2bd1c…af8c5ef1d889

Transactions root

0x8f1f14140c3d…4efbf413e533

Receipts root

0xa83f1d6898b8…8ac2aa9c0478

Nonce

0x0000000000000000

Extra data

0x00000004a817c800