Block 23172
- Hash
000000e80e5c1f3e73e01b14e5f8b55397d394ab6c67758999c33375858c8db9- Confirmations
- 19038
- Time
- 2026-10-14 20:29:43 UTC
- Median time
- 2026-10-14 20:21:55 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
1b5d3cdac7143b204cbbef0b03815e679fe5af72f2722f1612cd93d5ee037bc4- Previous block
- 0000005dfe50fc6e719dbe5693444e22060a534f36ecbbe56815da2e14d03d91
- Next block
- 000000a6b11485e43685095069257a677171d0b590e51f8a4359d8d507e38907
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 23172 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
56342ae67bc2baa5593149f47388443c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1b5d3cdac714…93d5ee037bc4 coinbase | 1 | 2 | 50 |