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 #21217262 · ArcScan

Block

#21,217,262

2026-09-16 20:55:16 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,262
Timestamp: 11 days ago · 2026-09-16 20:55:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xae354129400db85d89bd37b8ed234e73ad71650f4c5085e9bd7ea1a6407d60d6
Parent hash: 0x219ace5b…72afaccc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,262 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

63.9%19,162,372 / 30,000,000

Base fee

23.524891553 gwei

State root

0xf224fb9ac83e…4fa68a9d47f6

Transactions root

0x2b42cd1d95c2…2b808a2e6a3a

Receipts root

0x58c9b7b61ab7…b59ab5ce75e6

Nonce

0x0000000000000000

Extra data

0x000000057b252205