Block 19132

Hash

000000150883dc9999ebf1ce424474c270731ed2110f1c11aac211b107f4cbb0

Confirmations

22295

Time

2026-10-10 04:26:43 UTC

Median time

2026-10-10 04:18:17 UTC

Transactions

1

Size

2,772

Weight

10,980

Difficulty

0.0035089589

Bits

1e011cfb

Merkle root

8a805e4bbe2b8bd09eeb0742ae5c9c0f6f414420ba8794637d8bf7a7c03e745f

Previous block

00000103f6e40eceb30072b43ca85289b0721ce22897b93ac2ae3b9c61f41166

Next block

000000c87846b4e6b387468c8de17fb2aa1f462b407e04cb1b3459dcd59a7f13

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 19132 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

699cc54a3d135617a2fbe6956bb772e8… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions