Block 23491
- Hash
000001512e15855ccc030d3b33340e8f6679cf5eb4cfb842231ed2926c00b7c2- Confirmations
- 17468
- Time
- 2026-10-15 05:16:36 UTC
- Median time
- 2026-10-15 05:08:07 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
5e517a12a25daad9b76d31fb290ddd925ea8e64a7fd42f58fbfc46f9ab567ed8- Previous block
- 0000013fe1421c2e830e676588030c8d22e00be6258eeba84b787904dab8eaa5
- Next block
- 00000141d77b10eef42a751974f0e87adac81754d6b2f48a3ca1f4eb0c881532
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 23491 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
9517e60799c3c6af7d062996f2cfd318…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5e517a12a25d…46f9ab567ed8 coinbase | 1 | 2 | 50 |