Echo

Hidden content and rewards locked to real-world locations on Solana. Walk there to unlock. Built for Seeker. SKR-native.
MONOLITH Hackhaton Winner

[Echo @Echo_Protocol_]

We just took 2nd place at the MONOLITH Solana Mobile Hackathon 🏆 Feels surreal 🎊

€10K prize for a protocol that rewards real-world exploration on-chain.

207 Echos across 34 cities. 16 on-chain instructions.

Huge respect to @RadiantsDAO and the Solana ecosystem for building spaces where solo founders can compete. @solanamobile @solana

This is just the beginning!

[Echo @Echo_Protocol_]

@solanamobile @supermarioblock We are launching our dApp for seeker this month🔥

[Echo @Echo_Protocol_]

40 meters from the cafe I'm sitting in, there's a Mystery Echo only my Seeker could see.

[walked over]
[claimed]
[SKR in wallet]

Kraków, this morning

Final testing continues. Launching this month.

[Echo @Echo_Protocol_]

@solanamobile Congrats to the winners🔥

[Echo @Echo_Protocol_]

@Aleksey588056 We're launching this month. We'll announce more soon 🔥

[Echo @Echo_Protocol_]

There are rewards hidden in your city
that only your Seeker can see.

We built Echo Protocol for exactly that.

Mainnet beta drops this month.

[Echo @Echo_Protocol_]

@solanamobile @SP3NDdotshop 🔥

[Echo @Echo_Protocol_]

@SpecialS10280 @RadiantsDAO We are planning to go live in the dapp store within the next two weeks! Keep an eye out for an announcement from us!

[Echo @Echo_Protocol_]

We just took 2nd place at the MONOLITH Solana Mobile Hackathon 🏆 Feels surreal 🎊

€10K prize for a protocol that rewards real-world exploration on-chain.

207 Echos across 34 cities. 16 on-chain instructions.

Huge respect to @RadiantsDAO and the Solana ecosystem for building spaces where solo founders can compete. @solanamobile @solana

This is just the beginning!

[Echo @Echo_Protocol_]

@kev0x13 @RadiantsDAO Thank you mate!

[Echo @Echo_Protocol_]

@Iykeamason @marinonchain @echo_protocol He missed the last underscore this is our official profile ✌🏻

[Echo @Echo_Protocol_]

@marinonchain Thanks you for mentioning us 🔥 We are currently still in Devnet. Mainnet and App launch will be next but will take some more time to get it all right 💪🏻

[Echo @Echo_Protocol_]

@pidsjonman @RadiantsDAO No we dont have a token

[Echo @Echo_Protocol_]

@solanamobile @RadiantsDAO Proud to be in the top ten 🔥 We are just starting!

[Seeker | Solana Mobile @solanamobile]

Over 400 app submissions.
Builders from 66 countries.
The biggest Solana Mobile hackathon yet.

@RadiantsDAO has announced the winners of the Monolith Hackathon ☀️🧵

[Radiants @RadiantsDAO]

The second Solana Mobile Hackathon is done.

5 weeks. $135k in prizes. 16 winning dApps.

10 cash winners. 5 honorable mentions. 1 SKR bonus track.

Meet the winners. 👇🧵

[Echo @Echo_Protocol_]

I just submitted to Monolith - A @SolanaMobile Hackathon powered by @RadiantsDAO. Follow along for updates!

https://t.co/pHHAUQAzdE

[Echo @Echo_Protocol_]

Shipped a lot since our last update:
→ 56/56 tests passing (was 24)
→ Security audit: PDA collision found & fixed
→ transfer_checked on all 13 token flows
→ Judge Mode live — full on-chain proof in 30 seconds
→ 207 Echos seeded across 34 cities
Code is done. Video next.
Built solo for @solanamobile Seeker | #MONOLITH by @RadiantsDAO

[Echo @Echo_Protocol_]

@RadiantsDAO What if you had to physically walk somewhere to claim crypto? Finishing touches on Echo Protocol — location-locked SKR on Seeker. See you at the finish line.

[Echo @Echo_Protocol_]

@solana Missing one 👀 We're building Echo Protocol — location-locked content and token drops on Solana. Walk to a real GPS coordinate, claim SKR rewards. 207 Echos live across 34 cities on Devnet, built for @solanamobile Seeker. The deep dive hasn't started yet 🗺️