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 #21512135 · ArcScan

Block

#21,512,135

2026-09-18 14:27:27 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,512,135
Timestamp: 35 days ago · 2026-09-18 14:27:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x29610ff322e44a847beda826d68856fa0b6c59e27cfa7f06138e66dc334bc842
Parent hash: 0xbd27e8be…57a4b8f6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,512,135 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.9%2,985,883 / 30,000,000

Base fee

20 gwei

State root

0xc6202efdbf1c…61d359e57562

Transactions root

0x8612c3b8e59a…e9c18dea5ca6

Receipts root

0xfee5b559c8db…6c9e7a6c2a06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800