Block 19682

Hash

000000bacee9a6599e519995d42177fe6d1d5d5d047625cf3165615b55508731

Confirmations

22647

Time

2026-10-10 19:50:26 UTC

Median time

2026-10-10 19:42:27 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

e91a54f7ef95782d4823f1d66272d35ed4b06328020872631a6c8435788019b3

Previous block

0000005da33ee43a17a75776362a7bbadd2f802a6cbd26591bcc600f8fab50cf

Next block

000000b7bd8b92b98d7e559f603be7c01140af7793b86e33297829e019df5026

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 19682 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

f82692e49e9debba5d44af0334e0f1da… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions