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 #21369848 · ArcScan

Block

#21,369,848

2026-09-17 18:24:46 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,369,848
Timestamp: 48 days ago · 2026-09-17 18:24:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x7db7c72c85d4ca465ed0db2d6c6b0ba51e111309dab22b30811ebff1868558b1
Parent hash: 0x8cb3c160…5e30553d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,369,848 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.3%1,576,546 / 30,000,000

Base fee

20 gwei

State root

0x316bb0033069…be1a37b5b732

Transactions root

0x4fa0adac6bb6…5df03e6aa659

Receipts root

0xa341495d1cfd…920182dac81b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800