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 #0xf9ae46d472d93c52fcce8c3366c286d98751a4a869fe65696d405fa958d952cd · ArcScan

Block

#21,376,476

2026-09-17 19:20:46 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,476
Timestamp: 48 days ago · 2026-09-17 19:20:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xf9ae46d472d93c52fcce8c3366c286d98751a4a869fe65696d405fa958d952cd
Parent hash: 0xeccaab47…d507bb19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,476 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.2%3,053,242 / 30,000,000

Base fee

20 gwei

State root

0x342651dbc35d…61f5cee3f157

Transactions root

0x6de2fa2c429e…beea760c78e4

Receipts root

0x475fad41c0c1…503fcb726710

Nonce

0x0000000000000000

Extra data

0x00000004a817c800