Block 39668
- Hash
0000018617d50cf75e90f716e37859ed9d9f27010cb897d9797ef099c3bc881e- Confirmations
- 2700
- Time
- 2026-11-02 09:39:30 UTC
- Median time
- 2026-11-02 09:31:23 UTC
- Transactions
- 2
- Size
- 2,978
- Weight
- 11,600
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
ade3017d31698b515e9cc9a0f2d0d853e7471a5f6973bc78f9260e065e39e30d- Previous block
- 0000003bab22b5d75934ead9e53da91caa855e6b5d24801ba3abdd1d06c169f7
- Next block
- 00000102dfc188507d31756691713a0b247219359dc2a0d1647ef809c9509bf7
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 39668 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
0822374a507889b72ae29baa0286eb0d…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 236d6b217cd5…48a16c3808d5 coinbase | 1 | 2 | 50.0000031 | |
| 8783724bb78f…5783a8be3db0 pays to P2MR | 1 | 2 | 20.7998944 | 0.0000031 |