Block 31661
- Hash
000000dedb6b8271f8d564b4383f64f86710c777b9f0af4070e2fff6e0da6f95- Confirmations
- 9521
- Time
- 2026-10-24 12:03:48 UTC
- Median time
- 2026-10-24 11:55:51 UTC
- Transactions
- 9
- Size
- 4,964
- Weight
- 16,460
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
30ae12f7ca4372113c54c34b02169d492aa3c0aaea54f164be634de1c1e02490- Previous block
- 0000009da6b6eb3c768205b8feefaa8ce538be3321f41e7d685d2cf2eea6ff9f
- Next block
- 00000110a90e6fbda8dc2f19726840086267e7a6b13337b240484c22649c7638
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 31661 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
90d35bbe119907ba1c394663a5b4eb64…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5a8a6658d89f…5701ed76f207 coinbase | 1 | 2 | 50.00002752 | |
| 66de2d6fe60b…b6e357cce634 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 83fc736e0461…5fe4849ab97b spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 3fe45c46c255…7c20e491ed9a spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| de746bdafc7e…9d9b4998f3ad spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 0937e384c332…7c4e64ddfbd6 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| 228493537a7c…cf74a7bb10e0 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| fefe00849f67…2d2c430567ef spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 3b92fd18b0ab…c2f8b73833fc spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |