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Block #221,987

Overview

36 confirmations · secure
Block Height
221,987
Timestamp
Sep 17, 2026, 05:45:31 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
luckypoolio
Size / Weight
383 B · 383 WU
Difficulty
88.518 K
Bits / Nonce
520142216 · 0
Block Hash
79a16ade18eba80766c651c63e75699f4b32564287dabdb508b4797f2d90d319
Merkle Root
2660add6e867f6cb486301faa88d9c51137222014ef200415ac8ee5c55325b42
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
2660add6e867f6…55325b42Coinbase220198 B
BTX Block #221,987 · 1 transaction · Sep 17, 2026 | BTXScan