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 #0x4134b46a9fc786899035008609cf7f68dd6d8b3a2687317a060102012b66136f · ArcScan

Block

#21,177,753

2026-09-16 15:21:46 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,753
Timestamp: 19 days ago · 2026-09-16 15:21:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x4134b46a9fc786899035008609cf7f68dd6d8b3a2687317a060102012b66136f
Parent hash: 0x3cde1a7a…e11cc3c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,753 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

40.4%12,114,021 / 30,000,000

Base fee

115.801679241 gwei

State root

0x1363bdb374f7…0a9f42476fb9

Transactions root

0x40e6a96f52a8…beb7287e0c49

Receipts root

0xbd18aa8089df…42d4c56d608f

Nonce

0x0000000000000000

Extra data

0x0000001b00fa8f71