Block 27887
- Hash
0000015dd11e1af298a24932ed343a4719e2eabb4e752f0b09f2b053a08ef420- Confirmations
- 12230
- Time
- 2026-10-20 06:03:34 UTC
- Median time
- 2026-10-20 05:55:16 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
ef4f18808bf0a064e10f45acfaf6199fd53cc582e6c6023791686819e3daa74b- Previous block
- 000000fabfa879b4e04bd6bce467d92b8e2b8c6d2379d84eb2a8782ddbb2a0f8
- Next block
- 000000fc2471b27d6db41c95fbc112d03bcb13f880e3dd2ce84f6e999a54f80e
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 27887 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
421e0295303f36f41257098f443941ff…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ef4f18808bf0…6819e3daa74b coinbase | 1 | 2 | 50 |