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

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 #21331236 · ArcScan

Block

#21,331,236

2026-09-17 12:57:48 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,236
Timestamp: 17 days ago · 2026-09-17 12:57:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xd16044b80a49e5efffb044c50080418db4431d3441dffa7a2dbba5d6e4512354
Parent hash: 0x608d8ee6…7f46102d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,236 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

18.5%5,555,093 / 30,000,000

Base fee

20 gwei

State root

0x4de0b17f2d82…08f08a2c0236

Transactions root

0xe6b48fc4b346…b9ec69e266a5

Receipts root

0x23493e8d7047…63d83ef6f8c7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800