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 #0x72c9d2af3c9daee5c8b40eaf90616b526b7fbf896753ba28aeb1f5fa0618fd53 · ArcScan

Block

#21,362,007

2026-09-17 17:18:31 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,362,007
Timestamp: 25 days ago · 2026-09-17 17:18:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x72c9d2af3c9daee5c8b40eaf90616b526b7fbf896753ba28aeb1f5fa0618fd53
Parent hash: 0x2561c89b…153ab77a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,362,007 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

15.2%4,554,597 / 30,000,000

Base fee

20 gwei

State root

0xb6ac4e302af4…376f8df2b3cc

Transactions root

0xdfa17fb099ed…a40a7fa14cad

Receipts root

0x17083f2c9c5d…89db7b8afdb9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800