Block 19262

Hash

00000074644b246ecc65607529ebdb96437f0d7b48d53d147bd4706977b275e4

Confirmations

22024

Time

2026-10-10 08:03:39 UTC

Median time

2026-10-10 07:55:43 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

e4d39fec069990669f859994efc17a6c8d02461115af50e17a1f2b0135258695

Previous block

000000ef4d2c0eb04b787058da0ee25a0e92f9e33c60d4068a338636ebaac358

Next block

0000011181f6f950d1835e9c5995d17dc87a58a2dc5fbc24048fbc0af0ae8a88

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 19262 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

1f543c58c9fe52d4efa08fe4c264f974… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions