Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x72a67d1e7f021e54359188d6e633fdcac948513dccd2a97567d976309a640c13 · ArcScan

Block

#21,482,816

2026-09-18 10:19:37 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,816
Timestamp: 21 days ago · 2026-09-18 10:19:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x72a67d1e7f021e54359188d6e633fdcac948513dccd2a97567d976309a640c13
Parent hash: 0x2324605e…f6b6e5fe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,816 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

7.2%2,172,464 / 30,000,000

Base fee

20 gwei

State root

0x4f2b6dc52616…de3cb6cc572f

Transactions root

0x226fb960aeab…47ec075b0f49

Receipts root

0xa3e25e7f68c8…156b7b6d0dcb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800