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Block #165,221

Overview

642 confirmations · secure
Block Height
165,221
Timestamp
Jul 20, 2026, 11:03:55 UTC (15 hrs ago)
Transactions
26 transactions in this block
Block Reward
20.00696325 BTX (subsidy 20 + fees 0.00696325)
Miner
ninjaraider.com
Size / Weight
1.1 MB · 1,148,437 WU
Difficulty
4.8694
Bits / Nonce
1c349285 · 0
Block Hash
f300a9c4186444a3d6affb7099dbfc05673ed4d82d8382909dc5c8069a978a3f
Merkle Root
02f260644208a84ff9f5427c43cd3c46f1c21d5ca13814309b365874894e7bc4
Previous Block
Chainwork
0000000000000000000000000000000000000000000000000001ab0b6a4257c3

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
1 MB (approx, 25 of 26 tx measured)
Transaction data
93.45 KB (approx)
MatMul digest
0000000001dcd98b6a14d3834447ad5827cc6157baa191b2620a47858429125d
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 25 of 26
Transaction IDTypeOutputsOutput totalSize
2f5f6ff8e0bad8…8752bd40Coinbase220.00696325196 B
9be2d229c1c1b5…c7f66f00Transfer30.192032563.89 KB
07cb36e6865633…6dc34303Transfer30.185983553.89 KB
f83c8cdc3f53bf…d8828d10Transfer30.193469663.89 KB
166ea0dcaf2e26…85020924Transfer30.18845163.89 KB
1c5416fa2f6aad…0d9bae25Transfer30.186813483.89 KB
ba099ca75cbbc0…279a122cTransfer30.186130073.89 KB
68987647941048…7f19aa2eTransfer30.18606583.89 KB
fe74a9fafbf993…46316a37Transfer30.18748293.89 KB
92d2575f07b562…f8c0553dTransfer30.186431623.89 KB
d358eecb3f0867…44a49c3dTransfer30.186095063.89 KB
a82fbaed9f1ed7…a21cd858Transfer39.836474433.89 KB
cfcb1bfe4b9346…a1cafb63Transfer30.186139813.89 KB
69a2e0706c1547…b218f275Transfer30.186083123.89 KB
dfc9a246260647…1cb21d97Transfer30.189358333.89 KB
d2ef76a4647222…89b5429eTransfer30.189131363.89 KB
6e213666a931b5…8d7bc2b5Transfer30.186693213.89 KB
792dc0d9670ac2…fea283b6Transfer30.187460783.89 KB
1c37fcacd5ca4d…e97031c4Transfer349.881167893.89 KB
2f9a67b05f9b83…4f507fc9Transfer30.189688633.89 KB
ca669f6e98572e…173e66daTransfer30.186712853.89 KB
5489476c6fdf2d…1e5532f7Transfer30.188349223.89 KB
0c10630372d77d…d14db4f9Transfer30.188337783.89 KB
30c65c0461a81a…d3c16cfaTransfer30.190011543.89 KB
840593cc28fe0d…4a57e0faTransfer30.191435393.89 KB
This block has 26 transactions; paginated views arrive with our own indexer (Phase 3).