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 #21250427 · ArcScan

Block

#21,250,427

2026-09-17 01:35:13 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,427
Timestamp: 41 days ago · 2026-09-17 01:35:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x934d6b926d44053ca0047c26d67f4551c548ebc19944e4dca7c7e3f7863f8e72
Parent hash: 0x4bb4405b…6d97681f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,427 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

18.5%5,556,552 / 30,000,000

Base fee

20 gwei

State root

0xc039aa1d041d…46eda0b7d285

Transactions root

0x06a59b0b3164…ba15c1dc92cd

Receipts root

0x3f8e0908de9a…4d37ff60047e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800