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Block #221,903

Overview

33 confirmations · secure
Block Height
221,903
Timestamp
Sep 17, 2026, 03:27:16 UTC (53 mins ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
91.43 K
Bits / Nonce
520140671 · 0
Block Hash
214fb5de2085723b2b5f1c4123a0bc5c43393fcd9462f9cd25ce63089f3e6007
Merkle Root
6d49feaa1b62ff847ce7247babb09daf2b3130f98f84e4bca24ed86ad8efa218
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 B
MatMul digest
none
Seed A
none
Seed B
none
BTX replaces Bitcoin's SHA-256 with MatMul, a matrix multiplication over a finite field. That work proof is most of every block, so a block stays about 1 MB even when it carries a single transaction.

Transactions

showing 1 of 1
Transaction IDTypeOutputsOutput totalSize
6d49feaa1b62ff…d8efa218Coinbase220198 B
BTX Block #221,903 · 1 transaction · Sep 17, 2026 | BTXScan