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 #0xf8bdd1dcaa009e5cc980896c8912b74753e1e4471871846cdbc24b0425a7efb3 · ArcScan

Block

#21,329,872

2026-09-17 12:46:17 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,872
Timestamp: 24 days ago · 2026-09-17 12:46:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8bdd1dcaa009e5cc980896c8912b74753e1e4471871846cdbc24b0425a7efb3
Parent hash: 0x5a7f7baa…294b2e38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,872 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

23.4%7,020,038 / 30,000,000

Base fee

20 gwei

State root

0xe47de324dbf2…0eb005c84c3b

Transactions root

0x790cc3aacdcc…5a860d3e9d52

Receipts root

0x507da397979f…ac0c20d567f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800