Block 31690
- Hash
000001a09f87c0853ed0e068a8ae1ad866c7a875e3477f3311084e7c9043cc28- Confirmations
- 8925
- Time
- 2026-10-24 12:49:55 UTC
- Median time
- 2026-10-24 12:42:00 UTC
- Transactions
- 9
- Size
- 4,895
- Weight
- 16,391
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
b458f1687fdc0ff64b1996ad3043f1b6866f35f17d85d011f56cc0b9815953a7- Previous block
- 0000008fa44b90bf5478279a0d958dbfbaa1afa1416c460895996d2b3462ad07
- Next block
- 000001949f373def7345ca3295019a8f8c89d8d3967e72714ffc8063dfd57c99
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 31690 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
a51687813ef2c0dcf0299fc690348543…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9e394ff4e23c…91afd4de2f7a coinbase | 1 | 2 | 50.00002718 | |
| 1302bb06c9b1…e8a15735fc21 pays to P2MR | 1 | 2 | 23.9999161 | 0.0000031 |
| ec3063cab8a2…e406c9fcb402 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 7c95a9ceb3b0…ac62460b9430 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 22e4e65607eb…497b5a512942 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 7d418b1a08f3…61a7924d785c spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 3ed372959a0b…66d7adb5f665 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| a41cddfff87e…0b134aee3181 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 8cfece829ba1…0e5cfcfd8bf0 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |