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

Block 32782

Hash
00000001c1cbf27761328cd000d0af3af03c396506c51fbcecdc5050aa0fe09e
Confirmations
9519
Time
2026-10-25 18:05:20 UTC
Median time
2026-10-25 17:57:36 UTC
Transactions
8
Size
4,691
Weight
15,779
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
e69ac8dde2f2cf2c660dccaac86a5cfea3053ffea11d03b6d040f3609d03b25e
Previous block
0000016e23caa6e05157f0f799b1fe2ee478a7eb8e2c6e1ac76bdb03f19e716b
Next block
00000192d44d16174170301032caf0175470bc26551cd497d68bebcef158a02d

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 32782 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
32be7d16552fab786349b3dd7a5c637f… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
bd3be35863b6…2c69567ad6e5 coinbase1250.00002408
88813c0db843…82e331d62737 spends P2MR pays to P2MR120.996986240.00000344
9b010227a4cd…3526180d6554 spends P2MR pays to P2MR120.996986240.00000344
199776740245…cc18b37a215e spends P2MR pays to P2MR120.996986240.00000344
0be6c0d4241e…f353369b3660 spends P2MR pays to P2MR120.996986240.00000344
b0136f5e19c6…0c043f58466c spends P2MR pays to P2MR120.996986240.00000344
5ab7261d0e77…5280baf74373 spends P2MR pays to P2MR120.997989680.00000344
26111b9f0081…4aa16518d1c5 spends P2MR pays to P2MR120.996986240.00000344