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 #0xbecfc91afa8f3061fd04a9ecfe90f93b486a29e1623a2f9642e61fb278e6b3e0 · ArcScan

Block

#21,315,988

2026-09-17 10:49:03 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,988
Timestamp: 39 days ago · 2026-09-17 10:49:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xbecfc91afa8f3061fd04a9ecfe90f93b486a29e1623a2f9642e61fb278e6b3e0
Parent hash: 0x1bce9aaf…cb12b955
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,988 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

22.4%6,729,495 / 30,000,000

Base fee

20 gwei

State root

0x54962d30edd3…6dcb44e65e0a

Transactions root

0x96fd77077e6c…ac802db8f6f0

Receipts root

0xc8eb7b3c6935…5a94b3c93415

Nonce

0x0000000000000000

Extra data

0x00000004a817c800