Block 22538

Hash

000000cdbfdb30be3bc6725f64a45a1c9af79879f1231ae5fd98399a9ac44da4

Confirmations

18010

Time

2026-10-14 03:02:25 UTC

Median time

2026-10-14 02:54:11 UTC

Transactions

2

Size

3,084

Weight

11,826

Difficulty

0.0028309697

Bits

1e01613b

Merkle root

ddd5b789737e665a7ffc3229fdae5611cb2532525600352df174072c643a7846

Previous block

000000ba772d270b9fc6a638b43caafbee650f5b3cd77b2ef78ea96ba7c24d7b

Next block

000000d2047ba9070606cef48376613b3feeb0b9b1ed9a180a4e61cd5039b82d

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 22538 is at or above the activation height 20000: nodes that enforce M2 accept a block there only with a valid ML-DSA-44 block signature.

The node behind this site enforces M2 and holds this block, so its block signature passed the node's check.

Status

In the form M2 requires, followed by the signet solution push (the classical signature)

Signature

79992fba4cd74d1a11ae5d0c919c11ab… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions