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Block #217,974

Overview

50 confirmations · secure
Block Height
217,974
Timestamp
Sep 13, 2026, 01:17:58 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
90.834 K
Bits / Nonce
520140979 · 0
Block Hash
0a8a9d537685b76f9254265a4663aafaaa10849e65fd69c1bebd8bc3a39fdfa5
Merkle Root
92bd1130d24607bc3fa5b87970349e291d74b298bf81b2be6c33e587c89b81d0
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
92bd1130d24607…c89b81d0Coinbase220198 B