Block 40419
- Hash
0000011cf538d110ba2dfa0c383fbc5c89fff6dfe70a202542e166d2c46324ab- Confirmations
- 8500
- Time
- 2026-11-03 05:30:11 UTC
- Median time
- 2026-11-03 05:22:16 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0014274344
- Bits
1e02bc8c- Merkle root
a6a5221287fe678f0f8a2c7ebe88b8d64a488cb8f9259666c8edd8a8b78fdaa8- Previous block
- 0000009163a3a1dbb118ba1609bb37adfc24401c5064ac2f4f8147aa0e870660
- Next block
- 000000a876698d8691f755e14d0a70f3adfd7b1aa847d3a030bd027fe7801a80
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 40419 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
17c27f1ce47f644b373095a66e4fcdbd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a6a5221287fe…d8a8b78fdaa8 coinbase | 1 | 2 | 50 |