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

Block 24097

Hash
000000f46a31b82fc6a8cb4878c37cca1a3cfaeb8723eb86a91c04c70eea6902
Confirmations
16607
Time
2026-10-15 21:57:34 UTC
Median time
2026-10-15 21:49:12 UTC
Transactions
4
Size
3,387
Weight
12,828
Difficulty
0.0028309697
Bits
1e01613b
Merkle root
165a0bd961aa2b2f221ed791354a7e4044c2e719d9dff18afcb4f0394b09e7de
Previous block
000000aa81068abc6a1aa652bf527af2bc01cc9c9a443c058cf7f6ed18aefcb6
Next block
00000095952d2074103ceb76c55134f39663279a72d65507b088fed9e2559fc3

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 24097 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
75a571ffcd9019295d347a0d62db10fb… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
c843c899f566…61da2dd3264e coinbase1250.0000093
5f6927794552…a9ce7348e908 pays to P2MR1223.99991610.0000031
981b286e4b69…011986a4dc6c pays to P2MR1230.99993780.0000031
2a78e02c397b…718e6d4b78c5 pays to P2MR1213.99988510.0000031