Block 27636
- Hash
0000010a794646abd7b201b092f88a601ca6e770c883a2fb982b9902d70e0e9a- Confirmations
- 13402
- Time
- 2026-10-19 23:13:46 UTC
- Median time
- 2026-10-19 23:05:50 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
8afa5f3935ea4df3b23ca69b1be1cb859f8b21fb96e0ca20c7a943e985936ec3- Previous block
- 000001410be41f6ab4c5eac01e2f391912f35422dad3acc616230493f7bf7081
- Next block
- 000001371d333dac0e26a16a551008a91e14bd7cf620d0a9264cba82dc157c6e
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 27636 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
4d51dc082fd17f8983f2e8f1c84de78b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8afa5f3935ea…43e985936ec3 coinbase | 1 | 2 | 50 |