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Block #209,221

Overview

1,659 confirmations · secure
Block Height
209,221
Timestamp
Sep 3, 2026, 16:12:29 UTC (2 days ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
383 B · 383 WU
Difficulty
0.0001
Bits / Nonce
507412803 · 0
Block Hash
8edf27179d762db98e390121373d5dd497c5791bd77cedd3414db9bfe732953d
Merkle Root
7e284f1441e0bcc6aac22a94639f8ee97024781daec41304658585dc7e61a2ff
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
7e284f1441e0bc…7e61a2ffCoinbase220198 B