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Block #216,666

Overview

69 confirmations · secure
Block Height
216,666
Timestamp
Sep 11, 2026, 15:28:00 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0
Bits / Nonce
520132748 · 0
Block Hash
26b27ec5b66fef7c88b62e3d7046720772878c6ce4716e21171d5dabfe5683a7
Merkle Root
f26b2278af2d5e9f36cd2e857e7560e5629e49422c1e78bf771e53739105bead
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.30% of the block)
Transaction data
198 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
f26b2278af2d5e…9105beadCoinbase220198 B