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 #0xf2ef793d54d5af34dad70d215f81a2b70ca49ef127f6bdc44a24219642f481fe · ArcScan

Block

#21,279,431

2026-09-17 05:40:13 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,279,431
Timestamp: 26 days ago · 2026-09-17 05:40:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2ef793d54d5af34dad70d215f81a2b70ca49ef127f6bdc44a24219642f481fe
Parent hash: 0xd897e485…3fd91372
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,279,431 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.3%4,295,275 / 30,000,000

Base fee

20 gwei

State root

0x49b7ad67a5c0…7ed59bbbf2a8

Transactions root

0x8e84a52e13b8…1fe8e8fe2f58

Receipts root

0xd79dc164b0cd…eea117f7c1bb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800