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 #0x3dde9595f994554a3e11b28d3d34ad75500f7261a5914ebcebe7cb781799a5f4 · ArcScan

Block

#21,281,463

2026-09-17 05:57:23 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,463
Timestamp: 18 days ago · 2026-09-17 05:57:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dde9595f994554a3e11b28d3d34ad75500f7261a5914ebcebe7cb781799a5f4
Parent hash: 0x11504cfc…36b24d3a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,463 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

16.3%4,892,108 / 30,000,000

Base fee

20 gwei

State root

0x35ccb3c06083…13cc697c12fd

Transactions root

0xb58a331a4fc3…0c4aa353173b

Receipts root

0x2b79f7233574…61ba81a8e654

Nonce

0x0000000000000000

Extra data

0x00000004a817c800