Block 21195
- Hash
0000010d57f0c71fc9c0d97782eb1af40eab174b17dc6595e3728eefa9455751- Confirmations
- 20123
- Time
- 2026-10-12 13:45:00 UTC
- Median time
- 2026-10-12 13:36:57 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
48969e03e9c23fa606fbac1fc0e0202eb45a18c3698528ba8b228ec667a324db- Previous block
- 00000094f3258321fd2e3f6e84075cb21dda9aa35d532ed077844f06a87dbebc
- Next block
- 0000002355481464372cc275283cab1124a81310cbb0a2770394f3d684cbafc1
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 21195 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
3be068019d5d98ab24a100872a50cf8b…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 48969e03e9c2…8ec667a324db coinbase | 1 | 2 | 50 |