Block 19610

Hash

0000001e33c84edd2f8263c27174a2b437d704af9d65c7abc70976858ddd4eb6

Confirmations

22754

Time

2026-10-10 17:47:05 UTC

Median time

2026-10-10 17:39:04 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

97324db620f6e9dd1cfc6057a31ef08a9ab7627262111be5fcf099d3c73644fe

Previous block

000000889e4f23451af5311876573ab8b040d20bb42daf4962464045bf509918

Next block

000000481faa81bbeaaf80322cb8d9df2c529e445051f6028469a9446bd62923

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 19610 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status

In the form M2 requires, followed by the signet solution push (the classical signature)

Signature

ba695f7ee6415ff64b038f0e1a548bf0… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions