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 #21235494 · ArcScan

Block

#21,235,494

2026-09-16 23:29:09 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,494
Timestamp: 33 days ago · 2026-09-16 23:29:09 UTC
Transactions: 0 transactions in this block
Block hash: 0x70ccd9fe4670251696a3b6d5eeebbc541ef67b5637fa6b5d8d3afa6f24674424
Parent hash: 0x36584364…185984eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,494 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

38.2%11,472,516 / 30,000,000

Base fee

20 gwei

State root

0xd8499c551bca…d28887c0a5fd

Transactions root

0x1ac9bc687fb6…690df9c63506

Receipts root

0xa86601530dac…d190f8f3b349

Nonce

0x0000000000000000

Extra data

0x00000004a817c800