Block 23719
- Hash
000000543eec71233372c8032e5d8785a9bf475dfd913bc153b0459fc32fb3c3- Confirmations
- 16996
- Time
- 2026-10-15 11:30:46 UTC
- Median time
- 2026-10-15 11:22:52 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
46f1dc51e78d91ced51a6758d724efc9d41743f8ed4f2900739045b971824fbd- Previous block
- 0000008494e9fa0d2c314d0adf6b4f2c2a4367478e3ed860d41ad5a5857520b9
- Next block
- 000000106ef74766ad10fc7db5f5d8b7318ce998fdadd3cc2140fe90ca130afd
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 23719 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
f66fe9deb3fc616c3498c7aaf5d7d7ca…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 46f1dc51e78d…45b971824fbd coinbase | 1 | 2 | 50 |