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Block #218,078

Overview

4 confirmations · 2 to secure
Block Height
218,078
Timestamp
Sep 13, 2026, 03:52:01 UTC (1 hr ago)
Transactions
1 transaction in this block
Block Reward
NaN BTX (subsidy NaN + fees NaN)
Miner
unknown
Size / Weight
385 B · 385 WU
Difficulty
90.813 K
Bits / Nonce
520140990 · 0
Block Hash
40c9205bbfa752f59b45933353e8c4e0de8b60fb7912a884fb6a584f2e8dca41
Merkle Root
dd03d837a47a0136add8996e368b34b8565423c60d0ca280b0ca1f331073601a
Previous Block
Chainwork

Proof of Useful Work

MatMul (Mersenne-field)
Work proof size
185 B (48.05% of the block)
Transaction data
200 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
dd03d837a47a01…1073601aCoinbase220200 B