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 #0x164e1929295b9f69c4c16f8e80d5b5d8266fb096871bc1b2380a9fcfa0a40cd4 · ArcScan

Block

#21,328,109

2026-09-17 12:31:23 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,328,109
Timestamp: 35 days ago · 2026-09-17 12:31:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x164e1929295b9f69c4c16f8e80d5b5d8266fb096871bc1b2380a9fcfa0a40cd4
Parent hash: 0x96a8b766…babeb78e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,328,109 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

18.0%5,406,266 / 30,000,000

Base fee

20 gwei

State root

0xd6f076c5bd4b…2a41a54a6d3d

Transactions root

0x354a5533bd2e…45fe081fd3a5

Receipts root

0xa65ac3626fda…426fd10de2f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800