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 #21542050 · ArcScan

Block

#21,542,050

2026-09-18 18:40:19 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,050
Timestamp: 16 days ago · 2026-09-18 18:40:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xe92dc6e0ca949d4841d99fd8c4994c4383e32f6cc11c24197c176f38a89014ee
Parent hash: 0x1317de11…ab9607cc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,050 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.1%3,942,355 / 30,000,000

Base fee

20 gwei

State root

0xeae2d8ad1e9a…09b0b82409d3

Transactions root

0xc92a45a10015…5696dc3e0581

Receipts root

0xdec07280e7f1…93caf7c1a709

Nonce

0x0000000000000000

Extra data

0x00000004a817c800