Block 28523
- Hash
000000015ac0d3fd4243456aaf26dd55db3a720c3f7758e082a2b7450d9972e5- Confirmations
- 11486
- Time
- 2026-10-20 23:18:52 UTC
- Median time
- 2026-10-20 23:10:33 UTC
- Transactions
- 4
- Size
- 3,594
- Weight
- 13,035
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
b137d20bdad49a1c15161903bb7e5b1a98e0d11c1bc254e00f49ba53c6c0540a- Previous block
- 00000024b54d105ff455d7d289c4bc67ff420c086bf492dea722aea3f817c652
- Next block
- 0000011c6f446e63282e728ee892bb54cd8360115215bd0541bcadd3b76d4761
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 28523 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
c357695305c7db420752c63adf1ed28d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 19dfd46b7b76…f5c5f6587f0a coinbase | 1 | 2 | 50.00001032 | |
| bdcdf78ba643…f93c364fef0a spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| d33b9d6824e6…254e78ff2c68 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 40218a2565b2…d9bdd6f36ee9 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |