Block 31613
- Hash
0000004402e2a52b5e8767853ae7c911b66fcdd18e97a12019341152952c6a9e- Confirmations
- 8812
- Time
- 2026-10-24 10:45:34 UTC
- Median time
- 2026-10-24 10:37:41 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
e4b852c1943a2c8dc052b4f62ee7b8c3f1f6642076dbade7eafc5875d57d3faf- Previous block
- 00000191fccfa9c01d5334a2ebc3da224ca98cdc15877ee0e4f1abef329ea293
- Next block
- 00000104924873fe0b958015c22c1df9564314535c44fcab1614c46178c9b106
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 31613 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
4297490075318600a87867de069fdce9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e4b852c1943a…5875d57d3faf coinbase | 1 | 2 | 50 |