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 #21365219 · ArcScan

Block

#21,365,219

2026-09-17 17:45:39 UTC

FinalizedProposed 59 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,219
Timestamp: 59 days ago · 2026-09-17 17:45:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xd047b094a66fea0a90c451844146ea4757cc19840e1993d90510f313e2d4eff7
Parent hash: 0x06115d4a…c56635d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,219 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.7%2,613,952 / 30,000,000

Base fee

20 gwei

State root

0x6bd143f56d51…a2e5a0f52723

Transactions root

0x82a5b72fa3c0…aab660e54f57

Receipts root

0xd28cf2fe106a…f271dc6bc472

Nonce

0x0000000000000000

Extra data

0x00000004a817c800