Block 28904
- Hash
00000194c61e804a8befa3a6c7fbeb22e5d5ff92ed541ed425752295d284dcaf- Confirmations
- 11890
- Time
- 2026-10-21 09:38:33 UTC
- Median time
- 2026-10-21 09:30:11 UTC
- Transactions
- 9
- Size
- 4,964
- Weight
- 16,460
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
2026a0ee6980ee55d9631f141940c5b42ce7c4b42ac102f1ca171b9cb4777ccc- Previous block
- 000001b6cc1a37a6303e8eb52162acdc5c381e43d8c64107e4ce20007978e6b5
- Next block
- 0000015c0da8816f8f443dc02a0a6fa9a81db4878001232ac8e7d44a9fac1421
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 28904 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
a0889ab8a81b33edfc5ed3ad1c7a50a7…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0a3bd1638427…7f5148700278 coinbase | 1 | 2 | 50.00002752 | |
| fd036b827be2…2fba11c9e60f spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| d591629282fa…e922dd34b549 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 2ff149b4c282…7add2f08a85c spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 73d25874ff82…b075d999eb8a spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 290596280e24…5457da1b1e99 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| bfcee06450ee…64f2ed821d9c spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 134e233f968b…9d54932694ad spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| a395aeb9a1c8…f7121218bfd1 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |