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 #21361582 · ArcScan

Block

#21,361,582

2026-09-17 17:14:56 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,582
Timestamp: 14 days ago · 2026-09-17 17:14:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x54f7bbb8f4ee725af89ab6aef75817a3eb46ea12db29aedb0ad97acfcb31ae76
Parent hash: 0xb0ca9fb7…162f6362
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,582 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.9%870,809 / 30,000,000

Base fee

20 gwei

State root

0x1c0cadca802b…cd42198bf13e

Transactions root

0xe9c84c23c96e…bb26ef5b1f26

Receipts root

0xccafced1f8d9…0a20db9e2596

Nonce

0x0000000000000000

Extra data

0x00000004a817c800