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Block #216,991

Overview

38 confirmations · secure
Block Height
216,991
Timestamp
Sep 11, 2026, 23:09:07 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
520130020 · 0
Block Hash
89292cc9a3aad374938ffd06d02f3752362715865ddb8378d11cfa1be2543fed
Merkle Root
02abba3a9ad5c8fbb912432f5c4156e9cbf15e1345ea8a9fcd7cbcc80643c5fe
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
02abba3a9ad5c8…0643c5feCoinbase220200 B