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 #0x6b169793507bc94588dd362367bedee4dbf426c0bd3d9909cb6cb124afa95bcb · ArcScan

Block

#21,420,715

2026-09-18 01:34:41 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,715
Timestamp: 49 days ago · 2026-09-18 01:34:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b169793507bc94588dd362367bedee4dbf426c0bd3d9909cb6cb124afa95bcb
Parent hash: 0x85c9fc68…9f9b9b29
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,715 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

16.5%4,939,089 / 30,000,000

Base fee

20 gwei

State root

0x916728c59996…e4d976b55056

Transactions root

0x40be66dae242…c17dac58c47c

Receipts root

0xe9ca2ddd6781…e0da3cd7d48b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800