Block 28987
- Hash
0000009180b5dc6cf58821c06008c2d9aa2b66f3d9fc1c524edd86a906a2832e- Confirmations
- 11527
- Time
- 2026-10-21 11:54:49 UTC
- Median time
- 2026-10-21 11:46:48 UTC
- Transactions
- 8
- Size
- 4,690
- Weight
- 15,775
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
32204b301c438bc4c8ef1c86901f0d1b33cb9657ebae1a386ab15056b7158bad- Previous block
- 00000016eea594bd6847bb5e2e4c25d9020fac740048d0fde1af65ac92d2468a
- Next block
- 0000014c530ceaed6bff49e8d0c9c992d41dbf3c896ba217176f2e34210d413d
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 28987 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
bb6f44130e45e7f115a98d20d77f3d36…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 80fcdb9f15bb…f33641c6707f coinbase | 1 | 2 | 50.00002408 | |
| 429a8d3b9cfc…c65f44581d05 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| e3ae8f7bd54c…5a07fde3da1e spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 14d6b20f1d62…96e0bd9f6e3a spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 4d42ec5ab530…f7532d68528a spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| b6e1810af39b…02659ed18ea2 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| f0bb7c1e464c…69fca0f3bcbb spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 315a8e61d5c0…0be4f138a9df spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |