Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xd9d85aeded84554b05a057fc864f7fa1d6c20e0f1d5cb98d7c0e98b662e23dc8 · ArcScan

Block

#21,540,527

2026-09-18 18:27:26 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,527
Timestamp: 36 days ago · 2026-09-18 18:27:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xd9d85aeded84554b05a057fc864f7fa1d6c20e0f1d5cb98d7c0e98b662e23dc8
Parent hash: 0x3b73d4a8…206cc546
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,527 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

16.2%4,873,887 / 30,000,000

Base fee

20 gwei

State root

0x0490923c0658…59b7632c98ae

Transactions root

0x627cfd350f7a…af5b53d125b8

Receipts root

0xe31e60db3260…2008818313c0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800