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 #0x9c008b3a6a98ce087f498895fcb5f35a7852bf6678d8e9581a373fef6ffba421 · ArcScan

Block

#21,523,803

2026-09-18 16:06:04 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,803
Timestamp: 51 days ago · 2026-09-18 16:06:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c008b3a6a98ce087f498895fcb5f35a7852bf6678d8e9581a373fef6ffba421
Parent hash: 0x0c3f69ab…8a53823e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,803 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

4.1%1,232,061 / 30,000,000

Base fee

20 gwei

State root

0xba7c3e561d2c…4835b02f4570

Transactions root

0x6f2970aaa767…9a140741969a

Receipts root

0x3c08f55484b4…175bb485ed4f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800