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Block #209,521

Overview

59 confirmations · secure
Block Height
209,521
Timestamp
Sep 3, 2026, 23:50:34 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
0.0001
Bits / Nonce
507507216 · 0
Block Hash
e4c7bdd3b75005f4246a419f625bbb1715270b3801337cc730b6373acb803bde
Merkle Root
66248578ea01b9462ffe3aadd4d2d7174118388d23a48f08a622db54e2d901b1
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
66248578ea01b9…e2d901b1Coinbase220198 B