Block 28303
- Hash
000001c1f814ded5b4ae5b8e340a4a12a2a3e29b5ba18ca5dca69f569bb24989- Confirmations
- 11861
- Time
- 2026-10-20 17:22:13 UTC
- Median time
- 2026-10-20 17:14:13 UTC
- Transactions
- 3
- Size
- 7,156
- Weight
- 16,309
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
462e6246b3707ba0623f7867578e69f98a36d162a21fc0ffb8935f52daa06cf1- Previous block
- 000000a7addf4417cb7e2abb36584f2acd15a5da6843fd3991edc9737fb05b1f
- Next block
- 0000013f877678ded5b0dbb5a0878414a3d73f66ff4bae38797482b2a6b42ed1
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 28303 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
a42d4d4037fd72334725e8f62d015b02…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2210acb0729a…8150732848eb coinbase | 1 | 2 | 50.00002666 | |
| 64a30d7ea55b…68a6bab508e3 spends P2MR pays to P2MR | 1 | 2 | 0.98995676 | 0.00002174 |
| a63c5f85c172…604241ba1653 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |