Block 18479

Hash

0000003be09e40555c1f60fcdc997b32cd2a9040ec6dfbdbd8697fa7d56d512a

Confirmations

21999

Time

2026-10-09 10:14:08 UTC

Median time

2026-10-09 10:05:52 UTC

Transactions

1

Size

2,771

Weight

10,976

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

191776b6628189456375d6ef7d2d48f0c0db052ab9637b30ebef6861b6ffc33d

Previous block

000000564f66dee69b6df045d36dc1f665328da0393add7f0c6136e11e1c9ffb

Next block

000000d604fc7628375f2e51a1b51ef962b261a372f3d233629310c8d1b84080

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 18479 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

b6ef5f13e1c2f413916cd89687a2c772… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions