Block 27439
- Hash
00000033c9a0abc1104eba51039288a3ce008e58422b4c0648cec7c4ae0041d2- Confirmations
- 13729
- Time
- 2026-10-19 17:56:59 UTC
- Median time
- 2026-10-19 17:49:02 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
5d015df49ae46fd4d08b1b2e759ba62138e8059d44db32e87c9259fb7f1877a1- Previous block
- 0000002149bd37ff34c3ca12a9368491440bad83285828f3f657973d114a1f4b
- Next block
- 0000015d25c735adc4a896f686a7493045abbb9ab16755a72fa9b1b5a6750971
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 27439 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
36873b7e42e0d5febe2e176a29d23187…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5d015df49ae4…59fb7f1877a1 coinbase | 1 | 2 | 50 |