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 #0x405f192c9ea54dd36c10c65ace9a0abc0269da60f8372d40f007dd7f401c24f2 · ArcScan

Block

#21,334,966

2026-09-17 13:29:18 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,966
Timestamp: 57 days ago · 2026-09-17 13:29:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x405f192c9ea54dd36c10c65ace9a0abc0269da60f8372d40f007dd7f401c24f2
Parent hash: 0x8312e98c…de18ffeb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,966 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.7%1,102,785 / 30,000,000

Base fee

20 gwei

State root

0xbaea0711b381…9f5a155addce

Transactions root

0x955197fbb0ef…611ce632cfeb

Receipts root

0xce78f46429bb…bb0229995c4a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800