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Block #216,223

Overview

50 confirmations · secure
Block Height
216,223
Timestamp
Sep 11, 2026, 03:01:08 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0
Bits / Nonce
511213068 · 0
Block Hash
b7e6902ff5dc735b664501a902c38ae30658809252428c71a8a96343d7e41ee4
Merkle Root
5919cf4b998d2f0791235595d068744133642d3ab499e4f5143ba52ba3f08364
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
5919cf4b998d2f…a3f08364Coinbase220198 B