Block 21065

Hash

000001156a8ee4bb55e976c0629daf594ba1f76f2c4479fd3e55822dbc9474a0

Confirmations

20828

Time

2026-10-12 10:09:45 UTC

Median time

2026-10-12 10:01:43 UTC

Transactions

2

Size

2,991

Weight

11,445

Difficulty

0.0031405554

Bits

1e013e69

Merkle root

1716ca093964a087d633941e28da599b84f4d385a917779c8782bf8dd3c342c8

Previous block

0000001bf038d020a687458d309136492ce81c6f97ba560d997f223065f5af8f

Next block

00000124c5f34b1c45fa10cf6399d5fd62d98de411dc5a4ee6654f44da6f6c5a

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 21065 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

6f51786e567b34febf38586b1cbbe996… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions