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Block #215,542

Overview

48 confirmations · secure
Block Height
215,542
Timestamp
Sep 10, 2026, 09:26:36 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
510428030 · 0
Block Hash
9174c3554aadb1127c4353fdade5de9eee4f7007da5615f3cd3d8a046277237f
Merkle Root
3e99be4c12809cf3247a84cad9fbb8ad186cd380e570efa4e0da885e541c6687
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
3e99be4c12809c…541c6687Coinbase220198 B