Overview
46,509 confirmations · secureBlock Height
163,940
Timestamp
Jul 19, 2026, 03:17:51 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,049,001 WU
Difficulty
4.129
Bits / Nonce
473825296 · 0
Block Hash
ef0e6240170f09058bf684de4970ece9502e23a1cb1ce1c7dd414f5db417c224
Merkle Root
ef994e100d8a90f7e2b12cd7bfda9d4cdc20f3652a16a706ab2848b708eafc09
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% of the block)
Transaction data
235 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 ID | Type | Outputs | Output total | Size |
|---|---|---|---|---|
| ef994e100d8a90…08eafc09 | Coinbase | 3 | 20 | 235 B |