Block 27953
- Hash
000000b475a1f8a5d455cd4a5db47d3f65f51a793a68fc5741ca7f989460da16- Confirmations
- 12558
- Time
- 2026-10-20 07:51:21 UTC
- Median time
- 2026-10-20 07:43:20 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
66291ab4b46c3017aae72c2b6f51f20e3df9e4f2003b5078365a8878945442e7- Previous block
- 0000014a81fb3446c202c12cf06252d4379ef18c513eae506daf52c39d30fc54
- Next block
- 0000005123811e9d7150ec3331d70634a658a34cdf4cae8c434a3278a0852b40
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 27953 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
7e9b14959003dcbb8ea2db52366df48a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 66291ab4b46c…8878945442e7 coinbase | 1 | 2 | 50 |