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Block #221,121

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Overview

57 confirmations · secure
Block Height
221,121
Timestamp
Sep 16, 2026, 06:42:27 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
20.00000000 BTX (subsidy 20 + fees 0)
Miner
ninjaraider.com/hk1
Size / Weight
385 B · 385 WU
Difficulty
112.588 K
Bits / Nonce
520131843 · 0
Block Hash
db437ba230dd788e35a00cd5f7ef47fb5a7aad54edda2f5481d9e3a1babbd06b
Merkle Root
44d12bcabacdd7dfcc2a8aee5e053474eb3cbb0ab0bdfc9b387ec963a04c164c
Previous Block
8edb6d7b5ca4cb3f194ef21baff1b86037d89c80b4a45b4b3a8506018f919ac6
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% 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 IDTypeOutputsOutput totalSize
44d12bcabacdd7…a04c164cCoinbase220200 B
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