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

Block 36094

Hash
000000dc7a99105ffa01b50afa0807f4b3e70e6019d14e52153b2b43b2685b8c
Confirmations
4326
Time
2026-10-29 10:42:39 UTC
Median time
2026-10-29 10:34:31 UTC
Transactions
4
Size
3,771
Weight
13,338
Difficulty
0.001715757
Bits
1e0246d3
Merkle root
8d14548ae2aad14b205344b03202c9db0bf0ce3c7a2d46e32586f4de31e33087
Previous block
000001236fae33b0f39456f74f264de6e9b033cc79ab8ceef2a4c0e7594f2eef
Next block
000001b23bdf067d7617f815ebc55dd89c909fabe3126bc199e0f85ad3131d6c

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 36094 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
e9709d383444d11f7d6e6176a8f37f92… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
2da40b229537…01e2347115ff coinbase1250.0000118
04b4980793c2…d163555da31f spends P2MR pays to P2MR120.996986240.00000344
03c9b0942e82…6ce246ebb92b spends P2MR pays to P2MR120.99598280.00000344
1d20c20ed0bc…81cbeaa22dbc spends P2MR pays to P2MR220.001995080.00000492