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

Block 23062

Hash
0000005f619f8d6c3b8a520b55a4e96ce95f413dd784f6440b3c89dfbae0ff71
Confirmations
19098
Time
2026-10-14 17:26:41 UTC
Median time
2026-10-14 17:18:22 UTC
Transactions
1
Size
2,772
Weight
10,980
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
f26cb85feec9792613b27ef37bd988184763830d2f79519bad816e60090b109b
Previous block
000000747ce58768d869808e709bf6bd231622b5dec5a61c71f267b6b4571d90
Next block
0000010604912ad7ee89f7cc1c7a819b0a11dd569b06f9e4c1d751eabf9af21b

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 23062 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
817c3c6b96ec93bbb9c34e384cd53fc8… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
f26cb85feec9…6e60090b109b coinbase1250