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

Block 32910

Hash
000000613bd8846402140b3e433bd0b94bed3e1d751c6a9b9bf067a8d789870a
Confirmations
9429
Time
2026-10-25 21:30:14 UTC
Median time
2026-10-25 21:22:33 UTC
Transactions
1
Size
2,773
Weight
10,984
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
a91c9539ca7c7884c722399b3c0c2442df43cad9f8e1f6a949216a48810b397c
Previous block
000001ac1a83c1e07ad57110a4b360285af8563284c026987f68289cb76ade20
Next block
000000118090df1968a6aa7dab52f9cb33396f613bfb608df41a7e725cdfc36a

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 32910 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
1df7a11e1851c93ca7a9d0ac0a01fdd0… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
a91c9539ca7c…6a48810b397c coinbase1250