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Block #197,703

Overview

51 confirmations · secure
Block Height
197,703
Timestamp
Aug 22, 2026, 14:19:58 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
0.0001
Bits / Nonce
506267768 · 0
Block Hash
e03a3fc49df952c5e05d50c33fd9c6c83725e94f7b303da70f39d3ad7f60ac2a
Merkle Root
d187537bb5457b267489956e2d9049e8e4c70bb5785ea3e01d1985a72c84a6e7
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
d187537bb5457b…2c84a6e7Coinbase220198 B