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 #21339030 · ArcScan

Block

#21,339,030

2026-09-17 14:03:38 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,030
Timestamp: 15 days ago · 2026-09-17 14:03:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x6bb4564b2d461812d4acb3c410061eaa378b00d99871092ebc28448df9223127
Parent hash: 0x0a768c67…f9780bfa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,030 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.9%4,183,482 / 30,000,000

Base fee

20 gwei

State root

0xf33e1e3b17ad…e0d06b0f0818

Transactions root

0xdd64021c5093…58dbeb657c2c

Receipts root

0x90a067a6104e…bec86fc989e8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800