Block 18041

Hash

000000a86e079ae8176dadd5407e095cac9250fce461e89c3f57f5b35d7a2414

Confirmations

23005

Time

2026-10-08 21:57:13 UTC

Median time

2026-10-08 21:48:24 UTC

Transactions

1

Size

2,771

Weight

10,976

Difficulty

0.0040172004

Bits

1e00f8ed

Merkle root

9d631290d91ec8909bbbb62d3f5e1bb8f09c20e7285b7074ab5ea75dcc10044b

Previous block

000000c63c7e7c2c83baf329a5ada1a65c3670728a1288e81b4dd9994393aa34

Next block

000000c2496518c043f0e1b1a3139421b8241fb581ba65351693daabcbb16ed0

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 18041 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

060f576ffc8d9aed460e01962696296d… (2420 B)

Format version

0x01

Context string

SIGNET/PQBLOCK/EXP0

Block key the nodes require

SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions