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 #0xed3c9b151c53f012027f9dfb52996e58c60cdc263a5565f3ece31399922d53c4 · ArcScan

Block

#21,445,842

2026-09-18 05:07:03 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,842
Timestamp: 48 days ago · 2026-09-18 05:07:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xed3c9b151c53f012027f9dfb52996e58c60cdc263a5565f3ece31399922d53c4
Parent hash: 0x88fd767e…dbc5a3bb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,842 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.8%3,257,837 / 30,000,000

Base fee

20 gwei

State root

0x2a08b41ec946…2874b1c8159a

Transactions root

0x86d3a12f112d…e4ac0dfc2892

Receipts root

0xec49c12420a9…592af0a634ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800