Block 23193
- Hash
00000042c042b711f12e06d45f6978efdcdde12e65aa4ad0c8616b03d520af4f- Confirmations
- 18890
- Time
- 2026-10-14 21:04:16 UTC
- Median time
- 2026-10-14 20:55:48 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
0cd8777d8e404fdaa9b3e402606e66605eb8e7c6c8e4bd9ca8312f429f43438c- Previous block
- 00000117082cef4e9f20ce22359ae9cba341656af571099d1aed414edb91fa03
- Next block
- 00000082562aada0e127cfe4e17c3dd4e1598fd7e9543fe987ec41fbce0b51eb
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 23193 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
ca0d84eaeed8b6dc7c3e7a104062f8be…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0cd8777d8e40…2f429f43438c coinbase | 1 | 2 | 50 |