Block 27947
- Hash
0000007d047f22da9d8120560e51817c5e13facb0a1f91f52493d02efca6b5fd- Confirmations
- 12720
- Time
- 2026-10-20 07:40:53 UTC
- Median time
- 2026-10-20 07:32:47 UTC
- Transactions
- 7
- Size
- 4,002
- Weight
- 14,676
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
4925083708a7dfa6be0c128d2fbd1dfe66e92a6aee10421b6c7e15338d4ea595- Previous block
- 000000b1fc554f385fe9f2cf81949ad983dc3b999f3894cd15341126226cf832
- Next block
- 000000bd5180e053cadbf35e45fe1ee7ea0fae22705fa88deabd2e823f1318cc
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 27947 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
c396596b914f651327b46f66b011f361…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6463030e090b…25d01b9873bf coinbase | 1 | 2 | 50.0000186 | |
| 36f28d82749d…0a23eb8aea06 pays to P2MR | 1 | 2 | 24.9999192 | 0.0000031 |
| 58c9d09174ed…656e3ba7fd31 pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| 3efe955fb367…e11b0835a570 pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |
| 8061482e036c…e3473a371b9a pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |
| 2b6a8fae77ce…3523f71ed6da pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |
| c998e87dd498…cd91c8e717e8 pays to P2MR | 1 | 2 | 15.9998913 | 0.0000031 |