Block 39919
- Hash
000000216bab0aa1c8ebe2e6354037a501a30a811bc9cb3fa1997fd86efc9e81- Confirmations
- 3780
- Time
- 2026-11-02 16:18:01 UTC
- Median time
- 2026-11-02 16:10:17 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
ae112e126b1006a25d0af43d47496b93ca7c05d2e7c80416aaa73aca23efca71- Previous block
- 000001bd2d960516f9744b4797d2016e38b8687127f8116271097ba256499cb2
- Next block
- 0000003682a920d7416e5e96c77f1c876c209cb536a63a383a771dc48f6c46f9
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 39919 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
7ab841664af1648a271af792b4368605…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ae112e126b10…3aca23efca71 coinbase | 1 | 2 | 50 |