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 #21310379 · ArcScan

Block

#21,310,379

2026-09-17 10:01:42 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,379
Timestamp: 13 days ago · 2026-09-17 10:01:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x7daac0f53c4cde4f9bbed78dd6f1bb746c79d01b3ea8c8ed6622f946a8c987fc
Parent hash: 0xa5d7a0ac…51cffb8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,379 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

32.0%9,604,690 / 30,000,000

Base fee

20 gwei

State root

0x584aed07f626…7a711e00f00c

Transactions root

0x4299dbd7f917…9b946c6e7bab

Receipts root

0xcd701b41a60a…4a19ece27231

Nonce

0x0000000000000000

Extra data

0x00000004a817c800