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 #21171710 · ArcScan

Block

#21,171,710

2026-09-16 14:30:46 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,710
Timestamp: 29 days ago · 2026-09-16 14:30:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x28e6f49fa3ee323ef6efa88a15d05ce699d6d0ca61fa3dfc708076ead05bad96
Parent hash: 0x3f13fb62…74e60de0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,710 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

48.3%14,483,611 / 30,000,000

Base fee

247.406753585 gwei

State root

0x9848021814e1…b38a19abbb66

Transactions root

0x28c450f1e303…1b82c374f8e3

Receipts root

0x5334adbd299b…f0774d00a9d5

Nonce

0x0000000000000000

Extra data

0x000000399b601dba