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 #0xfaffd14755d1d449a9c63503b659cc9c0918d9bcff59a1926889f40931fd8278 · ArcScan

Block

#21,420,532

2026-09-18 01:33:08 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,532
Timestamp: 48 days ago · 2026-09-18 01:33:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xfaffd14755d1d449a9c63503b659cc9c0918d9bcff59a1926889f40931fd8278
Parent hash: 0xa22cc0a3…309a51c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,532 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

2.6%789,106 / 30,000,000

Base fee

20 gwei

State root

0xd060a92ae8b5…c949b9d7cddd

Transactions root

0x0eb51af81a9c…679ed7d6bf62

Receipts root

0x53ceb0e08b74…e875b5f4862f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800