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 #21283951 · ArcScan

Block

#21,283,951

2026-09-17 06:18:24 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,283,951
Timestamp: 21 days ago · 2026-09-17 06:18:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x2665367a8364af53f2307ae4365414217de9de2a212a23742641e73887e6f7fd
Parent hash: 0xd4ec8425…d374d561
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,283,951 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.6%3,769,934 / 30,000,000

Base fee

20 gwei

State root

0x3a2ab233975d…216a611e8961

Transactions root

0xd4c34455982a…0d8645f0544f

Receipts root

0x0c1e18264208…645cca58ee5d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800