Block 22648
- Hash
0000005b1139f756491b248e5e12f87b6ad99d959f72a49db317fe5042a14f03- Confirmations
- 19337
- Time
- 2026-10-14 06:02:27 UTC
- Median time
- 2026-10-14 05:54:14 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
9b5d9ef85882423c8ed8e43b4fa17592dd656598746c83b384d3837ed87de6a3- Previous block
- 000000b40f7fd1dcfb3a8617cdaf0816c1e78a85a6902443fe80211749603b82
- Next block
- 0000000c847100b3568c8a0deafb148dd6f6210f2498e1402bf0e6c71b111fd2
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 22648 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
dcabe58d9bdd8a590023ed62568f671f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9b5d9ef85882…837ed87de6a3 coinbase | 1 | 2 | 50 |