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 #21482768 · ArcScan

Block

#21,482,768

2026-09-18 10:19:12 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,768
Timestamp: 23 days ago · 2026-09-18 10:19:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b4c033021dbf82840657f85cf0b4b6b16710642c56cc810c86fda0cbe915c22
Parent hash: 0x85f6abc7…47e3ac66
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,768 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.7%1,395,884 / 30,000,000

Base fee

20 gwei

State root

0x889bdb527d4d…50b1f35150c0

Transactions root

0xcbfc85a7eed9…24f7b8d797c2

Receipts root

0x2ff1f8fe8957…a29ef853a31c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800