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 #21250285 · ArcScan

Block

#21,250,285

2026-09-17 01:34:01 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,285
Timestamp: 36 days ago · 2026-09-17 01:34:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x55f95e2a081d084ebaaf02c57145c80a52911cb8a6afb4a0a37a2f3f96d9aad7
Parent hash: 0x10888e9a…f9b47dbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,285 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

10.3%3,094,091 / 30,000,000

Base fee

20 gwei

State root

0xcc6f8e8c6568…22852b734a40

Transactions root

0x4235bd2215c6…ac8f7843d459

Receipts root

0x630eca028b4f…920541eea1d2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800