Block 31623
- Hash
000001620824f35a6cdbb4e9f3970e9356c008bf04bfbf906601ffb5d194d2d8- Confirmations
- 8773
- Time
- 2026-10-24 11:01:27 UTC
- Median time
- 2026-10-24 10:53:33 UTC
- Transactions
- 4
- Size
- 3,413
- Weight
- 12,725
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
3d5ef73311da85919aa52572607063d4d4d86ae2b43f8f58cc5b218cb7e18176- Previous block
- 000001b2244ef3698836ea8d79ff141f5739f4194c38639904016bdd9b6bafee
- Next block
- 000001990b3ebe426c73d12488665415fb1394292273ea2ff886b80f5e5ac6f8
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 31623 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
80fadd46c9fbd61f5d9def5397a6a337…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| aa43096d96b3…e3ddf775dfba coinbase | 1 | 2 | 50.00000878 | |
| fb4fff093dc3…13b96316f964 pays to P2MR | 1 | 2 | 33.9999471 | 0.0000031 |
| f1692e6128ee…141176798689 pays to P2MR | 1 | 2 | 10.9998758 | 0.0000031 |
| c4ed0357ad04…c1e1153ad680 spends P2MR pays to P2MR | 1 | 1 | 0.99999742 | 0.00000258 |