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Block #217,868

Overview

22 confirmations · secure
Block Height
217,868
Timestamp
Sep 12, 2026, 22:14:36 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
96.745 K
Bits / Nonce
520138090 · 0
Block Hash
17e2f68057b4cd9dc8d6a704e893b64a6f55f1636b8615f94941323aa0dc76fc
Merkle Root
775bdef0490375c390164d38932ce4f7ca39988d09022ccdeffaec411f111c76
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
775bdef0490375…1f111c76Coinbase220200 B