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 #21331632 · ArcScan

Block

#21,331,632

2026-09-17 13:01:08 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,632
Timestamp: 5 days ago · 2026-09-17 13:01:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3c38fb727e664057550884986c17aadc0b664302205531fd7b94191e260d9cd
Parent hash: 0x1c343044…4068daa8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,632 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.0%6,612,236 / 30,000,000

Base fee

20 gwei

State root

0x8ed1a34e9629…54f469db4c74

Transactions root

0x29a29aac4d5f…3f499802d9a5

Receipts root

0xcffd8c04a0f8…831e587700ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800