Block 19759

Hash

0000005b24d68274b9bee98c6c2eaaf8f7881184810a3f5aaaefeb13290be298

Confirmations

20862

Time

2026-10-10 22:00:07 UTC

Median time

2026-10-10 21:51:26 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

efda2fbf90381c713eb9c226a6170758330ab4b27652c400764e9f6724b61496

Previous block

0000007d331cf3c81cdf8f8a685432ee44fb9b7d59f17b466408b5d4781d0357

Next block

0000007d1c3fdb9c3e11eafce5a2f8d759f60154819596f70eb027d0868744f4

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 19759 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

9eff7c125cecdc79782234c4e0452442… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions