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 #0x030287351b0a0abd9af6b9dbe84f720cbebd52f36dfef6abb41a46c14fd6629f · ArcScan

Block

#21,402,967

2026-09-17 23:04:39 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,402,967
Timestamp: 24 days ago · 2026-09-17 23:04:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x030287351b0a0abd9af6b9dbe84f720cbebd52f36dfef6abb41a46c14fd6629f
Parent hash: 0x4835f50f…425f61ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,402,967 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

9.4%2,828,664 / 30,000,000

Base fee

20 gwei

State root

0x6ec70f393f3b…87646ae1ab04

Transactions root

0xb432115bc499…28e42cf5657e

Receipts root

0x7d4e4adebff1…8f9be8bb3630

Nonce

0x0000000000000000

Extra data

0x00000004a817c800