Block 21962
- Hash
000001245db024468c976d25c3261509f1157a53e5571643d1f0e6465cdbd330- Confirmations
- 19719
- Time
- 2026-10-13 11:11:48 UTC
- Median time
- 2026-10-13 11:03:28 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
355c1c326d9db7a8f684200a490fdb935a7e189e62f3bfb3ed873d16980352a3- Previous block
- 000000ece26bb7ab32be2b2f914ba6628433eb2c8928c8812a7e5552dc287756
- Next block
- 00000021b1e856b4f719fd72603c1900cd12e106f026b5a86a4e6d266f6b909c
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 21962 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
fd563ff37867960001574d2295c52c12…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 355c1c326d9d…3d16980352a3 coinbase | 1 | 2 | 50 |