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 #21445224 · ArcScan

Block

#21,445,224

2026-09-18 05:01:50 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,224
Timestamp: 34 days ago · 2026-09-18 05:01:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xdd41fbeb64e4a254f4ddf2126d982fcd5694a2fe80458a642b207bf6ef83e45c
Parent hash: 0x0a540e94…be277bd8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,224 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.1%2,438,949 / 30,000,000

Base fee

20 gwei

State root

0xc556b6d27c46…f7e0f1c847b5

Transactions root

0x150bee8a26c7…b370602d0b9c

Receipts root

0xee2b9fb0315d…556ad99f641e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800