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 #0x5972e195315f674ada8f6ba1c5109855e6540cbbf4c47fb56bf997b46c6c2009 · ArcScan

Block

#21,339,454

2026-09-17 14:07:13 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,454
Timestamp: 31 days ago · 2026-09-17 14:07:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x5972e195315f674ada8f6ba1c5109855e6540cbbf4c47fb56bf997b46c6c2009
Parent hash: 0x348fde48…281896d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,454 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.8%1,150,013 / 30,000,000

Base fee

20 gwei

State root

0x208d3fac9281…42edf0598769

Transactions root

0x8242e1fd6b2e…fbebc2c488e9

Receipts root

0x56712bad398d…e6d7283ae94c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800