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 #21358337 · ArcScan

Block

#21,358,337

2026-09-17 16:47:31 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,337
Timestamp: 5 days ago · 2026-09-17 16:47:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xe646d20f887586160232ddfa6aceefd941f0939748df5b781ec3fa465ef46fd9
Parent hash: 0x9d903f39…c611f320
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,337 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.7%4,110,289 / 30,000,000

Base fee

20 gwei

State root

0x09bbccba6ef3…73c890d38521

Transactions root

0x96dbf831a543…791df934076e

Receipts root

0xb9115d76f9b2…3b68514e3ce1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800