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 #21382715 · ArcScan

Block

#21,382,715

2026-09-17 20:13:29 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,715
Timestamp: 21 days ago · 2026-09-17 20:13:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ff4f6152e6da0fa996e03e6fa5d140cd99d9c01a6fe9f7429de0b439355cf46
Parent hash: 0xd6170c95…25b23c36
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,715 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.7%2,315,134 / 30,000,000

Base fee

20 gwei

State root

0xdf88b38ee729…a9dfae4dd2cf

Transactions root

0x4974d1439675…c0bfef8b21d8

Receipts root

0x97b47747f6f7…89ce9c320752

Nonce

0x0000000000000000

Extra data

0x00000004a817c800