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 #21341093 · ArcScan

Block

#21,341,093

2026-09-17 14:21:04 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,341,093
Timestamp: 58 days ago · 2026-09-17 14:21:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f78248787a89ce01efd99969de43e5e57c5411606199d06f92e6c8b57898a78
Parent hash: 0xec3c2433…5f9d89c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,341,093 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

10.9%3,277,036 / 30,000,000

Base fee

20 gwei

State root

0x4555ba04b494…fe92f47254b5

Transactions root

0x5a58d60aaee0…128f5f84175e

Receipts root

0xae2fd3f3b855…8e1e5c4e4c30

Nonce

0x0000000000000000

Extra data

0x00000004a817c800