Block 23855
- Hash
0000003ea8b648c3dbfeace12fe3d34d1713fb4abf43fd4ea93f81f7218712b0- Confirmations
- 17023
- Time
- 2026-10-15 15:18:02 UTC
- Median time
- 2026-10-15 15:09:01 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
bf3ecc4390da60b0f61802276da1441c3fbb9faad59bc7c9f5fc19a7b3403856- Previous block
- 00000154d2d7cb622be0a5dc5ec61524897e55a215cbbf2fb6650f2287116903
- Next block
- 000000bf76dd64a1f83c8555e5555a0a39634321aa37be7adde2fa32e4802a3f
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 23855 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
a3d049b65a014b4ff45e5f104796adc2…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| bf3ecc4390da…19a7b3403856 coinbase | 1 | 2 | 50 |