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 #21444677 · ArcScan

Block

#21,444,677

2026-09-18 04:57:13 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,677
Timestamp: 17 days ago · 2026-09-18 04:57:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xa091449be4aba104255ecdc2e190d7d617949f842c455bc0eff2c55ab42209ec
Parent hash: 0x3c64792d…58c7e295
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,677 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.6%1,069,491 / 30,000,000

Base fee

20 gwei

State root

0xd4e698b0a82b…c38ee4e7d276

Transactions root

0x344e32a47e79…9ebc2adebf3a

Receipts root

0x2f1c1b11e640…46f48c2f1b4b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800