Block 40078
- Hash
000001cd6d95befcaa55e62163596e771341365057f4d6f700230a4a4358b1c8- Confirmations
- 5869
- Time
- 2026-11-02 20:29:11 UTC
- Median time
- 2026-11-02 20:21:11 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
e6eac619a4ee1ac545ff0e67d99087eeca49955a3a53d1e1bcc7107aee411008- Previous block
- 000000add1283aa7f4cab961510d183770fadc9ff69bd3e4804d4a901481edf8
- Next block
- 00000067be9f9bb8e99e443605cfdb116f4f421bea10096603804d208e67e9bf
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 40078 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
2a2cc8f047db2742fca5744ef99dcba4…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e6eac619a4ee…107aee411008 coinbase | 1 | 2 | 50 |