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Block #217,442

Overview

42 confirmations · secure
Block Height
217,442
Timestamp
Sep 12, 2026, 11:23:39 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
520136640 · 0
Block Hash
cd062ec290f651536cde1e23e25ff2a2847ab15e41abcd459cef4d673dc140d9
Merkle Root
d2ac098806c57e22c30d000098f9db2ff58e415dfdc670d8f4b846a572542586
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
d2ac098806c57e…72542586Coinbase220200 B