21 Sats

The Las Vegas Convention Center stretched out in front of him. A massive expo hall. Hundreds of booths. Thousands of people. The noise hit him first. Then the lights. Voices, music, and screens all competing for his attention.

Sean had spent the first hour of the Bitcoin conference wandering. Past mining companies and crypto exchanges. Past wallets and payment processors. Past a giant model-UFO hanging from the ceiling, for some reason. Past practically every orange logo he'd ever seen on Twitter.

Then he saw couches. High-top tables. Right outside the Open Source Stage.

There was a booth.

She was helping set it all up. Books, stickers, and QR codes.

He walked up to her table. "What's Nostr?"

She didn't look up.

"Notes and Other Stuff Transmitted by Relays." She straightened a stack of stickers. "Social media you own."

"Relays?"

"Servers. Anyone can run one. Your posts live on them."

She moved to the other side of the table. He followed her.

"And," she reached for another box of shirts. "You can send Bitcoin through it."

"Show me."

She stopped. Looked up.

He was standing there. Phone out. Waiting. Patiently.

She came around the table. Stood next to him. Close enough to smell his cologne.

He didn't move.

She took his phone. Bent her head.

Her eyes went to the screen. His stayed on her.

Her thumb hovered over the keys. "Name? Alias?"

He fought a smile. "Sean."

"S E A N or S H A W N?" Her head was already back down.

He let her wait. "The first."

She handed back his phone.

He saw a blank profile with his name.

Scrolled down. She had posted his first note. "Running Nostr"

"Your identity is a key now. Like Bitcoin." She pulled out her own phone. "Only you hold it. Nobody can change that. You own it."

She held it up. Leaned across Sean. Scanned his.

He gave up following her hands. Looked at her instead.

A few taps. "Refresh it."

Sean stared at his screen. Laughed once. "You sent me Bitcoin?"

"You've just been zapped." She smirked. "21 sats."

His head came up. "Zapped?"

"Tips for social media posts. Using Bitcoin Lightning."

"Wait, really?" His thumb was already moving. "The app has a wallet?"

"Built in. Free." She set a hip against the table.

"Can't believe I hadn't heard of this before." He was clicking through his phone.

She watched him. Waited. A smile kept curling at the corner of her mouth.

He looked up. "Maya?"

She caught herself.

Sean pointed to his screen showing her zap. "Nice to meet you, Maya."

Her eyes locked on his. "Welcome to Nostr, Sean."

Over their heads, feedback from a speaker blew out. Everyone at the booth flinched. Neither of them did.

Around them, the floor filled. The keynote had let out. Sean had to raise his voice.

"So," he cleared his throat. "What happens now?"

"Now?" Maya grinned. Stepped slowly back behind the table. "You'll spend the next two days trying to find anything cooler."

He held up his phone. "I've already peaked?"

She raised an eyebrow. Turned to the small group forming next to him.

A man stepped up, across from her at the table. Picked up a sticker of a purple ostrich. "Is this like Bluesky?"

Maya's eyes lingered on Sean's. For one more breath.

She turned away to face the man. "No. Bluesky has a CEO. Nostr is just code."

The new crowd closed between them.

She kept her eyes on the group.

She continued. "It's social media you own."

Two people spoke over each other asking the next question.

Maya could feel the weight of Sean's attention as she tried to answer them.

Sean would eventually leave to attend the session on self-custody.

But not before he would watch Maya zap three more people for the first time.