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 #0x19b69f44ee9c78cbd648d8f47cbc4e6e3a16a428b2f92c4439fb02633f61f01f · ArcScan

Block

#21,374,697

2026-09-17 19:05:44 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,697
Timestamp: 11 days ago · 2026-09-17 19:05:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x19b69f44ee9c78cbd648d8f47cbc4e6e3a16a428b2f92c4439fb02633f61f01f
Parent hash: 0x89693546…b5b64c32
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,697 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

14.0%4,191,206 / 30,000,000

Base fee

20 gwei

State root

0x24a814429005…e4827be9029b

Transactions root

0x65cc2905af3e…1546c9b6266e

Receipts root

0x2a76413b3a22…05b37a6e8af0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800