Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 36095

Hash
000001b23bdf067d7617f815ebc55dd89c909fabe3126bc199e0f85ad3131d6c
Confirmations
4366
Time
2026-10-29 10:44:11 UTC
Median time
2026-10-29 10:36:01 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
558533c68a9f549bb5a5b1a821448b52a362ad6f91283e9a5353df1ce22590a6
Previous block
000000dc7a99105ffa01b50afa0807f4b3e70e6019d14e52153b2b43b2685b8c
Next block
000000390b7a54aa39716fe7960a45d0b5e4ed8595408bf5a7612e97911f986d

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 36095 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
67cf822a4310f8b9568aba9211b53e57… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
558533c68a9f…df1ce22590a6 coinbase1250