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Block #217,957

Overview

67 confirmations · secure
Block Height
217,957
Timestamp
Sep 13, 2026, 00:59:10 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
88.42 K
Bits / Nonce
520142270 · 0
Block Hash
db23dbecf0dcb791f5398f5f1ecd86bbb0cd80063bf8e1a70f777625c634a90e
Merkle Root
dd382efd4b73e562d10c839510ca4406b4e987131d35ad81343686da2e670101
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
dd382efd4b73e5…2e670101Coinbase220200 B