Block 23577
- Hash
000000ccd6dfdb6bc9cba4f5d572873061596a084ca81724590a83c6e439d445- Confirmations
- 17191
- Time
- 2026-10-15 07:38:05 UTC
- Median time
- 2026-10-15 07:29:34 UTC
- Transactions
- 4
- Size
- 3,387
- Weight
- 12,828
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
1e37f078d6f4424fbf1d1ec16d7daa2570977e6a606d883b28e882162da54abb- Previous block
- 000000af3a7eca2ece32c08792b06e0cb9e4988e8e29606b892cb0a22ef7b881
- Next block
- 0000005d8d74d2a13a6b32ee01dccb478fa4719a69fe0f30eafa6847d347c47b
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 23577 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
5aede7e5415f180d47a8e6db7305968e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5cf274c7da4b…1d710bed5fdb coinbase | 1 | 2 | 50.0000093 | |
| cbbcc9914734…569293282e36 pays to P2MR | 1 | 2 | 10.9998758 | 0.0000031 |
| 3a94dacd8e4f…fa3f7e3a00e4 pays to P2MR | 1 | 2 | 15.9998913 | 0.0000031 |
| 66692e4f23c3…dda227d458f5 pays to P2MR | 1 | 2 | 35.9999533 | 0.0000031 |