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

Block 24614

Hash
000000702a244588574037b8328ebf4873d1ea49476ce0e8522878ed8f669f6f
Confirmations
15760
Time
2026-10-16 12:06:15 UTC
Median time
2026-10-16 11:58:15 UTC
Transactions
2
Size
2,977
Weight
11,596
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
5e1ba4eb6b97ac9a1b224a8e1442ad6a539b65fa865cd16db3fbc9fb81805dc5
Previous block
0000002f03da8d9c5327d1baae404c0619aeae33e171fb61b68cc267230d2ae4
Next block
000000caa6d8888f83864910674ae57941cc3a79cfdf12c086f707d939848185

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 24614 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
06ae45e0b8b3d318c5e555778b268cf0… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
2b5c7e88d988…575b91b4368d coinbase1250.0000031
f83106d1d9b6…4f25ce39bb8d pays to P2MR1222.9999130.0000031