Block 23909
- Hash
000000b53e2de17f0eb7ba30494055c540bda92c5159c8b4011154e0b9d7084c- Confirmations
- 16633
- Time
- 2026-10-15 16:47:00 UTC
- Median time
- 2026-10-15 16:39:14 UTC
- Transactions
- 4
- Size
- 3,387
- Weight
- 12,828
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
c42471ef4708be391edd93b53c70ebf274d59a12fc714d4b74cfb73f0bfaa8d7- Previous block
- 000000e35cec69c26aef72e4d6bc09f1400a8d9f1b341f0a132f77478e638fa3
- Next block
- 0000010346f90e54b9baa92d76d9815c06251d4fd21c62eac43cef0c51d7bf4a
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 23909 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
2a0e78ae92c5a29a498b8cc497ff0bf1…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c923da2589a0…44104968f1c4 coinbase | 1 | 2 | 50.0000093 | |
| 4356b8d4610d…c41526d23c00 pays to P2MR | 1 | 2 | 28.9999316 | 0.0000031 |
| 9635a2af057b…0f6d89ad3420 pays to P2MR | 1 | 2 | 32.999944 | 0.0000031 |
| 847618cef09d…e3959484c499 pays to P2MR | 1 | 2 | 4.9998572 | 0.0000031 |