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 #21333465 · ArcScan

Block

#21,333,465

2026-09-17 13:16:37 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,465
Timestamp: 43 days ago · 2026-09-17 13:16:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x5a1607d282b48eee93ceb56b425874ab8d951365336a463ca1fa76c1b53ea170
Parent hash: 0x84751fa6…f3a678c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,465 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

21.5%6,443,013 / 30,000,000

Base fee

20 gwei

State root

0x491f4c5ad3c3…49350fef18e8

Transactions root

0xab7fb577dada…34f6162832f6

Receipts root

0xd365bed7db2f…448b54d3256f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800