Block 19732

Hash

000001112b218cdf117b59918dcec4914bfa844e24ada6a7c05fab50801e24ea

Confirmations

22336

Time

2026-10-10 21:14:33 UTC

Median time

2026-10-10 21:06:45 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

6a70f815279912ac1a79f40b24abdcfc689f2024d775bea08a66e2b096bec919

Previous block

000000f7464b1d10f0fb9ca3364451d328bbb94dacbd3e0d9e310207f3a803e7

Next block

000000da76f5a4a4c583642eb828a67f5c5a027db04bf38029f0b45d3c8e6429

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 19732 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

f1b70704ee7c1ad14f6fd907f280441e… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions