Arpit Sharma

5 years in the trenches. 15 months of grind with countless all-nighters. At least 10 moments I nearly quit.

I’ve read hundreds of great books, but this one feels different 😀

Thrilled to share my first book: The Crypto BD Black Book.

Written for operators and builders, it’s a playbook for surviving the grind and winning anyway.

I mapped the Solana payments ecosystem. Over 200 teams, from stablecoin issuers to cross-border payouts.

At @crediblefin, we help businesses collect and pay out locally across emerging markets, with same-day settlement.

Missed anyone? Drop them in the replies.

If you're in London for Breakpoint and building in fintech or stablecoins, I'd love to meet. DMs are open.

I am heading to London for @solana Breakpoint, 15 to 17 Nov.
At @crediblefin we enable payouts to local bank accounts and wallets globally, same day. $1.5B+ settled onchain.
If you're building wallets, neobanks, consumer apps or payments on Solana, let's meet. DMs open.

US community banks can now issue their own stablecoins. Cool, but launching one stopped being the hard part years ago. Real business adoption lives or dies on the last mile.

Corporate cash now earns yield 24/7. A supplier invoice abroad still moves on banking hours. Idle cash is fixed, now fix late cash.