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 #0x9d0d3c551d0b5c5f0b2191cf6cabf9d7714b3b95188d67f24e2dc820bbfe5ffd · ArcScan

Block

#21,317,923

2026-09-17 11:05:23 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,923
Timestamp: 17 days ago · 2026-09-17 11:05:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d0d3c551d0b5c5f0b2191cf6cabf9d7714b3b95188d67f24e2dc820bbfe5ffd
Parent hash: 0x940cecb2…6c209c97
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,923 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

30.9%9,263,539 / 30,000,000

Base fee

20 gwei

State root

0x7a574385e5a0…3e33493cdc0b

Transactions root

0x10c6ded7e576…c51b8d1817ea

Receipts root

0xa7c4ec311ac6…c93d8bb98f73

Nonce

0x0000000000000000

Extra data

0x00000004a817c800