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 #0x65df5aaab3e90aa686347525064aea5c3fc6ae2bc170e62a43d5abd6a526a85e · ArcScan

Block

#21,322,959

2026-09-17 11:47:54 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,959
Timestamp: 21 days ago · 2026-09-17 11:47:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x65df5aaab3e90aa686347525064aea5c3fc6ae2bc170e62a43d5abd6a526a85e
Parent hash: 0x835f5ffc…601417ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,959 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

36.2%10,851,288 / 30,000,000

Base fee

20 gwei

State root

0xb3c15be8d782…56e45935c47a

Transactions root

0xad55874bafe0…73cbb069a548

Receipts root

0x0f2e3d9e4e37…5743490ecc63

Nonce

0x0000000000000000

Extra data

0x00000004a817c800