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Block #218,866

Overview

16,127 confirmations · secure
Block Height
218,866
Timestamp
Sep 13, 2026, 23:46:15 UTC (17 days 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
87.432 K
Bits / Nonce
520142819 · 0
Block Hash
81f151fb5ccc3d255bf9551b5642d9d0d6677980d326500a84051de7dfeb0e96
Merkle Root
7db0e1f4a6e95117927001cafca258be524113b16df6bb852f80b5ddc84ad66d
Previous Block
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
7db0e1f4a6e951…c84ad66dCoinbase220200 B
BTX Block #218,866 · 1 transaction · Sep 13, 2026 | BTXScan