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Block #217,738

Overview

33 confirmations · secure
Block Height
217,738
Timestamp
Sep 12, 2026, 19:18:30 UTC (51 mins 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
520140264 · 0
Block Hash
23bc3b2e8e5f752666212007522e90d0cf4e837772418d927f19fc336c06c70a
Merkle Root
1bb9fc57daa9d089b901da482dfce28b1964c19562be23b60033d96f8ab43ba2
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
1bb9fc57daa9d0…8ab43ba2Coinbase220200 B