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 #21384956 · ArcScan

Block

#21,384,956

2026-09-17 20:32:25 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,956
Timestamp: 15 days ago · 2026-09-17 20:32:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x715ef30f5a76379dea9c8f79fc72183bd19480c32270d162c596f5da083d4944
Parent hash: 0x9473865b…862d1e07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,956 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.1%2,416,787 / 30,000,000

Base fee

20 gwei

State root

0x0a106b703e9f…17c34f4f64b1

Transactions root

0xc15fa93af2ae…b0a1d00b0126

Receipts root

0x50f6c5b08332…a2a45d907f17

Nonce

0x0000000000000000

Extra data

0x00000004a817c800