Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x9029376cf96b1ae93187e05f8bace14817bc00b7ec98488ec90f25c0b841e9b0 · ArcScan

Block

#21,567,396

2026-09-18 22:14:38 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,396
Timestamp: 15 days ago · 2026-09-18 22:14:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x9029376cf96b1ae93187e05f8bace14817bc00b7ec98488ec90f25c0b841e9b0
Parent hash: 0x0abd5a9a…fd6c49f4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,396 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

1.2%353,521 / 30,000,000

Base fee

20 gwei

State root

0x49d56c8be603…6515f18be6da

Transactions root

0x85afed4fca50…3eed52a56f2e

Receipts root

0xfa6c1190ce01…59bb4000a3df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800