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 #0xf1c7e4f2d2fbcff1c05712a307e57bff4d7c8c51cb4aa4b78d5ab74ef6703b7f · ArcScan

Block

#21,296,719

2026-09-17 08:06:17 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,719
Timestamp: 56 days ago · 2026-09-17 08:06:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1c7e4f2d2fbcff1c05712a307e57bff4d7c8c51cb4aa4b78d5ab74ef6703b7f
Parent hash: 0x867519ab…f331f8d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,719 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

5.9%1,766,753 / 30,000,000

Base fee

20 gwei

State root

0x154992358d18…327950a282bd

Transactions root

0x8a3992361823…1eb214057bdb

Receipts root

0x6ff308e0fe74…0bc65d96b161

Nonce

0x0000000000000000

Extra data

0x00000004a817c800