Block 40283
- Hash
00000119a449a564b2f4dd9eb9c3d0e6aa2aba3254e2950896416c1f500ba32b- Confirmations
- 7884
- Time
- 2026-11-03 01:55:11 UTC
- Median time
- 2026-11-03 01:47:14 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
1d5398309c964d4c6c24998a20ad041672cb8648921f0075ba8bd5b2413ddcaa- Previous block
- 0000027dc4c51b206973817c439cc58eccdded1705b7b609f2c3518149104b1c
- Next block
- 00000001726e2a39eed2404788249fc4522fd29f3018bc89666f83390546e8e2
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 40283 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
90a8fffefbe9e3f773d7a6b5095c0fe2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1d5398309c96…d5b2413ddcaa coinbase | 1 | 2 | 50 |