Block 23871
- Hash
0000007aba550129ce795df7b90210508a8974b15b151db7cf2730712dfe4fbb- Confirmations
- 17148
- Time
- 2026-10-15 15:44:33 UTC
- Median time
- 2026-10-15 15:36:09 UTC
- Transactions
- 4
- Size
- 3,387
- Weight
- 12,828
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
d5e6ce1bf034865afdb640e909a2805aca623d29cdcaa3edd92e1d9f4fb912ed- Previous block
- 00000097828563169717680bf835b2ec2cd97949d87724e76ed018c7221f307f
- Next block
- 000000f60f4ceefcff0c603f17ba2b417d99a452d0c6bed1215571d54e7fef41
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 23871 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
8cbb5829f217c09fd01bda4f4b99197d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8238192e8cb2…3b772faf7094 coinbase | 1 | 2 | 50.0000093 | |
| dc4de68f4f49…ceebece83034 pays to P2MR | 1 | 2 | 20.9999068 | 0.0000031 |
| 7267ee237ddd…b2985e2f8475 pays to P2MR | 1 | 2 | 4.9998572 | 0.0000031 |
| 88fe92b6156b…55a4f58fbea7 pays to P2MR | 1 | 2 | 26.9999254 | 0.0000031 |