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Block #221,540

Overview

68 confirmations · secure
Block Height
221,540
Timestamp
Sep 16, 2026, 17:53:47 UTC (1 hr ago)
Transactions
2 transactions in this block
Block Reward
20.00088124 BTX (subsidy 20 + fees 0.00088124)
Miner
ninjaraider.com/is1
Size / Weight
68.26 KB · 69,895 WU
Difficulty
100.6 K
Bits / Nonce
520136389 · 0
Block Hash
6f4575727f8c25c69a2abade15bbfd28ac32d8dfb4417fb0aba78538b377b39d
Merkle Root
5b94e4134d6e06d7b79619f91cacbf18894bc760e91493cd24bbd4d7b1de545d
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (0.26% of the block)
Transaction data
68.08 KB
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 2 of 2
Transaction IDTypeOutputsOutput totalSize
45a3292a5effd4…0986e01fCoinbase220.00088124200 B
07ec7184d136da…ba64e830Transfer18617.4168594267.88 KB