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 #0xa4beb2aef604cfdf25dee3101de01881c0ca0830ff697073805a3de803037cb5 · ArcScan

Block

#21,326,335

2026-09-17 12:16:24 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,335
Timestamp: 19 days ago · 2026-09-17 12:16:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4beb2aef604cfdf25dee3101de01881c0ca0830ff697073805a3de803037cb5
Parent hash: 0xa2ac47e1…ac280b05
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,335 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

26.5%7,959,471 / 30,000,000

Base fee

20 gwei

State root

0x210cc7268b92…afc16e874fc0

Transactions root

0x63ba549b1733…0ff98e0c1731

Receipts root

0x4aade8f13a1e…3b9f684bf8c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800