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 #0xd48cb35ceda99dd01d5951c705c3860a9779ca88d4fe6ac871d4a3f1329689ce · ArcScan

Block

#21,508,005

2026-09-18 13:52:33 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,005
Timestamp: 55 days ago · 2026-09-18 13:52:33 UTC
Transactions: 0 transactions in this block
Block hash: 0xd48cb35ceda99dd01d5951c705c3860a9779ca88d4fe6ac871d4a3f1329689ce
Parent hash: 0xcd337341…ebb5978d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,005 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.0%600,516 / 30,000,000

Base fee

20 gwei

State root

0x986bdd0be655…6ee30227cdd3

Transactions root

0x31367a1f31e5…280e6c537fbd

Receipts root

0x926c72917406…2935d7d3df2a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800