Overview
45,490 confirmations · secureBlock Height
163,714
Timestamp
Jul 18, 2026, 21:23:52 UTC (1 mo ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
1 MB · 1,048,966 WU
Difficulty
4.8497
Bits / Nonce
473221404 · 0
Block Hash
903000982456f4ef0ddeb546e429cdaa30f855f97b2d53f7b46970fc2cb1def4
Merkle Root
e6ef8f36e2e1499485daf91f129d658e81c74fb2f4a6d20d9f76df0d1327be19
Previous Block
Chainwork
Proof of Useful Work
MatMul (Mersenne-field)Work proof size
1 MB (99.98% 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 ID | Type | Outputs | Output total | Size |
|---|---|---|---|---|
| e6ef8f36e2e149…1327be19 | Coinbase | 2 | 20 | 200 B |