Block 26646
- Hash
0000008bbb4bdb09075bd159f50fa221a825966e73d1e6644693b8fd46fcd601- Confirmations
- 13363
- Time
- 2026-10-18 20:23:10 UTC
- Median time
- 2026-10-18 20:15:11 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
549c908a7299381d6d138ee6a000e46a0370015642558a97f0dbe4f7eeebb3b6- Previous block
- 00000012b42ad56be2d47d4557fc9ecdcf9461f4d4a35f9e4cedc2accac0d1c5
- Next block
- 00000158b1fd6921b21074ebc2881791d646dd3a116ddd9893e5ad4b5218d288
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 26646 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
94cc4585582450effc70b2920e42770d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 549c908a7299…e4f7eeebb3b6 coinbase | 1 | 2 | 50 |