Block 31156
- Hash
000000cacc6f71af418e3f2c2a0e468d8a91376bce49785a0ce964a000994f83- Confirmations
- 8907
- Time
- 2026-10-23 22:25:54 UTC
- Median time
- 2026-10-23 22:17:28 UTC
- Transactions
- 4
- Size
- 3,770
- Weight
- 13,334
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
a5764d68eb2d2657f2e2140ab477f4853396ac1094e32da96f92bbe0b2d02020- Previous block
- 00000157d66e6d0d6dca9f9037d6e7b8be96d47a68f235bac2c022dd9c5fecab
- Next block
- 0000018c6313893315568a46db2ed975b602e3ecbc2fafed86deedaed5ea65a6
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 31156 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
daacf015955448f990c6011894b10e8e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 045a5f1ffeac…70fa127920e0 coinbase | 1 | 2 | 50.0000118 | |
| 64bbedd58873…12137155494b spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 29152b257995…ee8800cce988 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| f01be79cd599…0254d5e99d49 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |