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 #21244601 · ArcScan

Block

#21,244,601

2026-09-17 00:46:02 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,601
Timestamp: 22 days ago · 2026-09-17 00:46:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xf812f6819ab45b0edd9c06fbca3ac56f0d9a7793c690a75f833d6f1fec275ce8
Parent hash: 0x5843e1b1…41438702
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,601 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.0%4,788,279 / 30,000,000

Base fee

20 gwei

State root

0x7ef47c5461df…9e2bb6c46159

Transactions root

0xe2c172f522a8…d53e628cc4d2

Receipts root

0x43aad3697e02…642844d78e6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800