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 #21548182 · ArcScan

Block

#21,548,182

2026-09-18 19:32:10 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,182
Timestamp: 50 days ago · 2026-09-18 19:32:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x7910dc01bdd00bf6b318ce867f2aa542b82be65b7f7f47a34088f60855b146d1
Parent hash: 0x6f7d2c57…88402490
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,182 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.5%748,387 / 30,000,000

Base fee

20 gwei

State root

0xc6003c0715c7…3c33a4ee2600

Transactions root

0xb97f6bc42424…9371a474fc39

Receipts root

0x89571cafa55d…8fa74878febe

Nonce

0x0000000000000000

Extra data

0x00000004a817c800