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Block #215,556

Overview

34 confirmations · secure
Block Height
215,556
Timestamp
Sep 10, 2026, 09:58:03 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
0
Bits / Nonce
510702543 · 0
Block Hash
a12896d6a6edea66a913dae7cf3a40d470c1000c8b13c4d764a63cea0cfb6128
Merkle Root
18d83a1b8b9465c0330c0e3850079d5649ab48bfdbf8e4d350fc1c67d9a5368b
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
18d83a1b8b9465…d9a5368bCoinbase220200 B