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 #21293795 · ArcScan

Block

#21,293,795

2026-09-17 07:41:35 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,795
Timestamp: 7 days ago · 2026-09-17 07:41:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x18e54e1a27e08264c59db606386db52c18fa9345135613417ff4d3f5f62a5d46
Parent hash: 0xe8585a62…542406a3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,795 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.7%2,910,297 / 30,000,000

Base fee

20 gwei

State root

0x8bb9aa449579…0052cfe03363

Transactions root

0xc66bb2a99769…e79e89977d6b

Receipts root

0x73f8b0adcd3f…a06fa6efa4ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800