Block 23998
- Hash
0000004533d7bd05ec281fa313b2452a589fd3e017f28bbcc440bcb710728738- Confirmations
- 16644
- Time
- 2026-10-15 19:13:23 UTC
- Median time
- 2026-10-15 19:04:42 UTC
- Transactions
- 4
- Size
- 3,387
- Weight
- 12,828
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
7fad72ff81d3217f8e63439a8e7cc01c19538a600fb11afd8de00c11bfaaa35c- Previous block
- 000000c4eaa7d1fea6c858220865d69c3a92d887158f6deab388ed4b89411752
- Next block
- 000000dda94bff08422ba2164838236a6fa70a587515257281282b0de4639005
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 23998 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
0e3a4132d0a3ebcf1d2b9232b6047580…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2a2948ce2873…920c33d05aa8 coinbase | 1 | 2 | 50.0000093 | |
| e2a763d8819e…ea9ee7b44820 pays to P2MR | 1 | 2 | 22.999913 | 0.0000031 |
| 54d222758bb4…2e6db51ca8a5 pays to P2MR | 1 | 2 | 4.9998572 | 0.0000031 |
| 0e0b0c81e11a…b67f515a75e1 pays to P2MR | 1 | 2 | 15.9998913 | 0.0000031 |