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 #0x38893a56b0e1e8cac33ff7b17a89948ce44bd72b0f16b48095024eb37fa1915b · ArcScan

Block

#21,524,710

2026-09-18 16:13:44 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,710
Timestamp: 34 days ago · 2026-09-18 16:13:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x38893a56b0e1e8cac33ff7b17a89948ce44bd72b0f16b48095024eb37fa1915b
Parent hash: 0x23664836…d741e616
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,710 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

4.7%1,416,834 / 30,000,000

Base fee

20 gwei

State root

0x9ba90f2f3b52…9a0bbd4434b1

Transactions root

0x49126dba5527…428a223d0aa2

Receipts root

0xedc112ad5e8f…0daf5a2582a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800