Block 31631
- Hash
000000105d2fd3f47071ee9a01cef8ed3598ddce221c26ed8039898c801ca895- Confirmations
- 9423
- Time
- 2026-10-24 11:15:04 UTC
- Median time
- 2026-10-24 11:06:35 UTC
- Transactions
- 5
- Size
- 3,661
- Weight
- 13,513
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
345fdb4e2980bd270ddde96a10360392682241b4066c01ce4f264d20b897a034- Previous block
- 000000e460e570cac4620956c4ea8d96b8ba1976c095139adce9d82cd196fc5f
- Next block
- 00000049681fe49577d2d3db0024e5843d05a5c0bb5237269d4f612c7c4243b2
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 31631 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
ef4e3fef9c43d2359f15db8ab1ed6f3f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0cac53dd04ae…d75ed0d63362 coinbase | 1 | 2 | 50.00001274 | |
| fd8ae5223530…2c1e43d7a12d pays to P2MR | 1 | 2 | 30.9999378 | 0.0000031 |
| d22131d4c4d9…0523f5150a79 pays to P2MR | 1 | 2 | 7.9998665 | 0.0000031 |
| c5278e11355a…624d836b54d9 pays to P2MR | 1 | 2 | 41.9999719 | 0.0000031 |
| a6244e1d10ec…57d0e1132dfa spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |