Block 29916
- Hash
00000019ebc20ce4361a2f66e741d9fc5671ef8ba57443ab3bf9e5116624beac- Confirmations
- 11663
- Time
- 2026-10-22 12:58:39 UTC
- Median time
- 2026-10-22 12:50:42 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
f7caa5b4c913ab1b5ae0ebd3f0292468690ab5330ef2534ee1ebcc4661208848- Previous block
- 000001cd8f92504a8d940fb313aec8664c3db7c7b7355225b4f45a2914a80bcc
- Next block
- 0000009528ba6b2e94ecef03033866ac3b7da63b8124019e100d8bf1d4ea6f0a
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 29916 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
ca9338bdb3c1223cc4bddbf5dd19d5f4…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f7caa5b4c913…cc4661208848 coinbase | 1 | 2 | 50 |