Block 19094

Hash

000000612c2200d562071a01c5d0203d0f16cae57955036a5f5a1a4292a74992

Confirmations

22038

Time

2026-10-10 03:19:45 UTC

Median time

2026-10-10 03:11:21 UTC

Transactions

2

Size

2,977

Weight

11,596

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

ceeb650b42608a88e3a9c091865622c0424e879cdaa46e1b62cdf07a8394fc0c

Previous block

0000004bb9ceb5db39b4d0c542e8d286a5cfe5873455a771049d093b9c96f1ac

Next block

000000986ce1229ab794667e2b92849dc71fb9fdd41c63b6e101fb1fa25fe64a

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 19094 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

090c3acd6ddaaa76aa6fa79606b2f709… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions