Block 27780

Hash

0000013fa7a3586f42d4aadbe2f572d40d0ef88c9b1f51df940d2f03d3ec595f

Confirmations

12397

Time

2026-10-20 03:08:32 UTC

Median time

2026-10-20 03:00:15 UTC

Transactions

2

Size

2,977

Weight

11,596

Difficulty

0.0023644668

Bits

1e01a6ec

Merkle root

65f487f81e0c0a097390acc67fea92ccf11a760c7610252e3e51b349f6dd6d62

Previous block

0000009d90764b263cf1b237bb14440bfb1136578c228da566caced8119de87f

Next block

0000015ae067a5d3444fb8103ca7edef4ed89b8a44cf44df2c3ff12992df752b

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 27780 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

486ea688e2250aaa75db06810c936d0f… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions