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Block #216,646

Overview

47 confirmations · secure
Block Height
216,646
Timestamp
Sep 11, 2026, 14:53:08 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
0
Bits / Nonce
520132319 · 0
Block Hash
4f6ed4f4d44e8f576c22a8a6f920029d674e36182f9b3d53f85cb6bcfe329a8d
Merkle Root
ef7410e8ed6bf42fbb061f1df3cd5453e7586c7f5aaa6d003a46196edfcdde5a
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 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
ef7410e8ed6bf4…dfcdde5aCoinbase220200 B