Block 23905
- Hash
000000576dca79435d8e0433951ca755099dc2ddd30f4479a4a14986988957c1- Confirmations
- 16845
- Time
- 2026-10-15 16:40:46 UTC
- Median time
- 2026-10-15 16:33:00 UTC
- Transactions
- 4
- Size
- 3,386
- Weight
- 12,824
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
6248ac38716a157cdcac4d6b3a766ab7b02e2eb96a064c4f627bf85d166270f6- Previous block
- 000000ad16bfb3250323fd67b05937df42bc9516815aae199b7fb8c8d783e13e
- Next block
- 0000009bab8e17f6bace0b4b5a5b5afd77532c37beabaee9fc4feb5545bd8fe7
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 23905 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
cc66e51417c120a9153f709e0eaba1a7…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| dda2b557665e…1372bc5a45c6 coinbase | 1 | 2 | 50.0000093 | |
| 5071c1199e97…4a1dbb723231 pays to P2MR | 1 | 2 | 8.9998696 | 0.0000031 |
| 7ebb3d38e1c1…7b97e1679953 pays to P2MR | 1 | 2 | 43.9999781 | 0.0000031 |
| c28fefd07d77…19e9a4a4e4e0 pays to P2MR | 1 | 2 | 20.9999068 | 0.0000031 |