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

Block 32693

Hash
0000010cf6ff7559db1a033b55ca2c2f7415769b2287a27e3dbe3b07113754d8
Confirmations
8302
Time
2026-10-25 15:41:36 UTC
Median time
2026-10-25 15:33:42 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0018369937
Bits
1e02205c
Merkle root
b5ba702cae52fcebf2168a49e314649b407c32208cb120d3e5d30aab8dd5016d
Previous block
000001e09fadd051ae4ce0b5aefae7363c8905de39b202a19c8ea50f167d31ac
Next block
0000001a3927a94146a99d37064c75653e87818022e308e9b4eb66c92d11d3f1

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 32693 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
0a061c6a7a044719e57d809c7f94df4d… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
b5ba702cae52…0aab8dd5016d coinbase1250