Block 28787
- Hash
000001646c5571068cf6855756c6e58a96130dc51ec4e6b9d2e81628ecebe822- Confirmations
- 11613
- Time
- 2026-10-21 06:27:14 UTC
- Median time
- 2026-10-21 06:18:54 UTC
- Transactions
- 3
- Size
- 3,320
- Weight
- 12,350
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
2f4f2cb1bdb41a5284d78134503f709b8c34b69c76b854d3d49403591fa5f28d- Previous block
- 000001c1a6c247c1590f8cfc45cbb0eebdedd3ae6d4a95c50283a817853c9435
- Next block
- 0000015e995f8fd69405edceecc31b604079417e212bf43dc391209ebba0be94
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 28787 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
9f45d3c6b88ecf3f8986a6eae1bb6112…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0298592a4099…35fdbe0ab73c coinbase | 1 | 2 | 50.00000688 | |
| 12e18d06f03c…8e55d47d7414 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 7ee20f69fa52…67cc4143712a spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |