Block 19614

Hash

000001112d772578e15a4476cb3904a7e4dae1660630f1665ace265837c3542d

Confirmations

22803

Time

2026-10-10 17:53:47 UTC

Median time

2026-10-10 17:45:29 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

3c8dcdcab1bd74cdcecd0b89d3081cf574fb95f7ad527cc267bb39db6e6e613a

Previous block

00000010b4a94d272af2152a2c99f00702e675c7bb05b190ed0dbeecafa3512e

Next block

0000001d6c3593b43b5c2a8a63aba82d78126862d561c222f050f706029875b5

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 19614 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

ab12259f1a24ebf609b990be7eae16eb… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions