Block 23778
- Hash
0000015d5ad7aad39942e137445ef3f5e6c25ec66542d26c1559e997dc1cb887- Confirmations
- 16821
- Time
- 2026-10-15 13:10:34 UTC
- Median time
- 2026-10-15 13:02:19 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
310cedee0e3a2bc860f985c5180b0f8590ab2d0eb766d8d32a0b88fb90837600- Previous block
- 0000010a497c095e30f40b2e28c07ad0e655102f3a583f7efb2b287893cb5ba0
- Next block
- 00000059a3122e2c7f757e9d97113c348e840132dae0152dc3d54e8c6bf03db1
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 23778 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
1caef9eb88173107ddcd0dffe7dbce33…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7a1ebb76b492…eecd2e94d9c1 coinbase | 1 | 2 | 50.0000031 | |
| 2543ebe05696…44101b1c0d76 pays to P2MR | 1 | 2 | 5.9998603 | 0.0000031 |