Block 31507
- Hash
000001f5c12ac70f6a0f897376ed8302dd1509f2d5be5e546804b1f33d26f1e3- Confirmations
- 8689
- Time
- 2026-10-24 07:54:19 UTC
- Median time
- 2026-10-24 07:46:01 UTC
- Transactions
- 4
- Size
- 3,632
- Weight
- 13,196
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
f8409b00ab63ec96a69d84ad80186f1b48de1e8ed570b59048b9d0b7a6c2a09b- Previous block
- 0000001a860c489e9e9443816a687a395e4b54c0393792ace3a598eb56ec2529
- Next block
- 000001f32f8fc112ec88254a61ed582ab4d3b58ccbfe8af798d713706ca691a4
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 31507 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
12bdb46ff5708d9abf495189008e0e7e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 345661d8e565…407bc24f0363 coinbase | 1 | 2 | 50.00001112 | |
| 274185c75ab4…7a9da4cb5500 pays to P2MR | 1 | 2 | 5.9998603 | 0.0000031 |
| c21752ac8cb9…2bd1941d4cd5 pays to P2MR | 1 | 2 | 24.9999192 | 0.0000031 |
| 1485d9e46584…56fcacb0bb9d spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |