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 #21522864 · ArcScan

Block

#21,522,864

2026-09-18 15:58:07 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,864
Timestamp: 38 days ago · 2026-09-18 15:58:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xde350338c30561ef783fe20486398683cde80c3420a00e2519bcafaa01a32a94
Parent hash: 0xbe5335e9…76110ed0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,864 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

7.8%2,343,412 / 30,000,000

Base fee

20 gwei

State root

0x37b0263bcfb0…22be65d0bc6a

Transactions root

0x56dda9198b82…50ce333c5da1

Receipts root

0x1195437e5033…db7c50d87e55

Nonce

0x0000000000000000

Extra data

0x00000004a817c800