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 #21529184 · ArcScan

Block

#21,529,184

2026-09-18 16:51:33 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,184
Timestamp: 35 days ago · 2026-09-18 16:51:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd4f7b6c12e562161a9a8fb269910b70525edc1dbb5314c5f14cc8b386fc51dc
Parent hash: 0x4aae37f4…06bfe7cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,184 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.9%4,777,285 / 30,000,000

Base fee

20 gwei

State root

0xd41cd1f67d82…d9e769ef76f6

Transactions root

0xaa54992544a2…aa10653c05a1

Receipts root

0x33250d3d9032…250b8dd924b7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800