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Block #217,903

Overview

58 confirmations · secure
Block Height
217,903
Timestamp
Sep 12, 2026, 23:40:05 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
87.882 K
Bits / Nonce
520142567 · 0
Block Hash
6f26a9a216241548ebe0e796072287abe8be2ee650a0d48217ac4113b8d3f15e
Merkle Root
145105bad68349a526b74c5aab1b99ae50497dcfc9b2116043459422bc8db680
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
145105bad68349…bc8db680Coinbase220198 B