Block 19110

Hash

0000007795fcd4ed75cbc207248a98d375f72b788a8837ce025408856c031d7e

Confirmations

21936

Time

2026-10-10 03:49:09 UTC

Median time

2026-10-10 03:39:48 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

637ee232200bb52626d8831a70247a7dfc0125edad2089daa412b6edbae43ea0

Previous block

0000006daa677e18ad11bc0fde3e934e77b016594f15a90bbcb02b5aadbc8a0b

Next block

000000c6191e1d53a4d87a0c8215f15b57dbe22bd8261b90f4a6b4ef878fd224

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 19110 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

3b256da4fa8173f917e7e9d9989c8b61… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions