Block 23457
- Hash
000000b2a04a2cc44dc40018b34784a333f72e5bedf4fa00efc38d0043c16bf8- Confirmations
- 17259
- Time
- 2026-10-15 04:20:16 UTC
- Median time
- 2026-10-15 04:12:29 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
bf284d67db413c72640aaf9bd5c636572de4f1e98087354ab2705111367350e0- Previous block
- 00000079d9d270c423fafc33d8fea13cc0d3d64439354dc56cad899d9a6b8adc
- Next block
- 0000001cd8a56cfe3751ee0594a60838ea9c680ace7a2f6bc1bfcbcdb30cb1c8
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 23457 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
f00fc2b0a483571d32ab7b21b9d19837…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| bf284d67db41…5111367350e0 coinbase | 1 | 2 | 50 |