Block 23988
- Hash
000001400e54b01b60b01331f308bccb1aaef4cf26f7ab3e2c20e8b3c152b919- Confirmations
- 16307
- Time
- 2026-10-15 18:56:16 UTC
- Median time
- 2026-10-15 18:48:26 UTC
- Transactions
- 7
- Size
- 4,109
- Weight
- 14,906
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
b30175fd223e0d4672d62c8d2276dcfec36ee62c1323bdccc0200d62546fd7a8- Previous block
- 0000001d6930d869c2c5dbd21ea291f5347520b3dccc0e0f027392f43829c8e0
- Next block
- 000000d4a92727a1c3c08eeb0ef05e8d4c029ac387067768500ac9267308f13f
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 23988 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
892b99837602f655f7688706b5485e33…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| edc2748dcfb5…f686e762d565 coinbase | 1 | 2 | 50.00001974 | |
| 66513fe28831…406ec7d24a22 pays to P2MR | 1 | 2 | 14.9998882 | 0.0000031 |
| 58a74daa48c4…811cd17ec429 pays to P2MR | 1 | 2 | 35.9999533 | 0.0000031 |
| 2ff195ae0733…98074253a834 pays to P2MR | 1 | 2 | 29.9999347 | 0.0000031 |
| a43e4b627b94…12f0e78bac6f pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |
| dc950fc90e89…e05776d61f8f pays to P2MR | 1 | 2 | 23.9999161 | 0.0000031 |
| 0c78e8f34e34…e7421cd7fa3a pays to P2MR | 2 | 2 | 1.47362781 | 0.00000424 |