Block 19065

Hash

0000002e9f9f51d1fe89e197d6f220a6014f7fcef85326e28e80279410996785

Confirmations

22486

Time

2026-10-10 02:30:50 UTC

Median time

2026-10-10 02:21:51 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

4053baa9e9930d4e9dda209e61596e522600a5dee3c16cbd9d6578f4eba5d516

Previous block

000000ace336be3a2aa523e0b5654b9b248038869f73ec632a36253eaf24a133

Next block

000000bb4a7142dbc2b72fa1ccb65293906ff35dc131efe63c84ad9e122075ac

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 19065 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

41b7a479f5edb925b6aaea8fb71ba5ef… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions