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Block #209,643

Overview

53 confirmations · secure
Block Height
209,643
Timestamp
Sep 4, 2026, 02:49:08 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
507454460 · 0
Block Hash
b8cc0b2b2f84d1fba4bca9f16a2a8a98e33e16b598c7c6b250ee43619cb59b57
Merkle Root
567d4978d9b2ee38f18944f3dd0ca3b0be7d2dd8f5837b59af12987415af1eb6
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
567d4978d9b2ee…15af1eb6Coinbase220198 B