Block 22937
- Hash
000000f2de297008be2f27279c65f0c7d218b2867dbee910b9dc85d06a565d1b- Confirmations
- 18243
- Time
- 2026-10-14 13:58:48 UTC
- Median time
- 2026-10-14 13:50:48 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
0652335fbf1b784e76f3beb1e97545d507a85db21e0fce68c9a57fbd3b89c74c- Previous block
- 0000006e3ae532d5b5ef5d65d1a236a13f4ed2864bbe29d1446561fe7e3ecfc5
- Next block
- 0000007237b13547a697c234b105ed3506a636aa2e5d9341d8dbb3cd13f11b46
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 22937 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
19e1b0e03ddce4caa6e5efa76d6a88c0…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0652335fbf1b…7fbd3b89c74c coinbase | 1 | 2 | 50 |