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

Block 24965

Hash
0000004d1f188fe34bfaa61c0f55e824459e883a627f1e11d7c24558f768cf8e
Confirmations
14952
Time
2026-10-16 21:40:06 UTC
Median time
2026-10-16 21:31:42 UTC
Transactions
10
Size
4,617
Weight
16,524
Difficulty
0.0025748176
Bits
1e01845f
Merkle root
a1b3fe651e5b8220633010a738963c5a8946dc4e2baf911104d043d60a2455fe
Previous block
000000f4aead5e73ebe00a07fa6f6d02555ffaec9233589c858102acdba5eed6
Next block
000000cecdd674089a1b0095fb5c782e3fe1cdbe8244dfb0c18bd94d68e80582

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 24965 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
74ce4f433ef8c788ba0a9923aa8247d6… (2420 B)
Format version
0x01
Context string
SIGNET/PQBLOCK/EXP0
Block key the nodes require
SHA-256 eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad

Transactions

txidInputsOutputsAmountFee
7b52ae481d1b…44a29ff5d0b4 coinbase1250.0000279
5922e0d228cd…f5992ef9c423 pays to P2MR1234.99995020.0000031
9220a334a4fc…16b393673927 pays to P2MR1220.99990680.0000031
e8b64a0aaff0…ff61f6682f3c pays to P2MR1235.99995330.0000031
3b1df884cbf3…b8ed5fe8e257 pays to P2MR1210.99987580.0000031
bb60442bf703…ca2736fc3a58 pays to P2MR1230.99993780.0000031
93a0344a0d24…0edd75edd792 pays to P2MR123.99985410.0000031
f50cd861bbe4…7e606f9d5394 pays to P2MR1224.99991920.0000031
1b4e7eee4974…3daef3c4e99c pays to P2MR1228.99993160.0000031
2a6e83c62ffe…e32c3ccd49b2 pays to P2MR1233.99994710.0000031