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 #21523094 · ArcScan

Block

#21,523,094

2026-09-18 16:00:04 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,094
Timestamp: 47 days ago · 2026-09-18 16:00:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x1ef4fd30694374dd3cf503087874dc1fab1f5830863b280ca165ecd1fbbe6d7e
Parent hash: 0xab8fc57c…be9ff956
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,094 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

19.6%5,878,438 / 30,000,000

Base fee

20 gwei

State root

0x318df6d35897…3069fedeb0b7

Transactions root

0x957c5f7c5061…24813ddb1453

Receipts root

0x2d4649e53c13…4d149ccea521

Nonce

0x0000000000000000

Extra data

0x00000004a817c800