Block 27043
- Hash
000001a4bfc4fbb5871d18e33407e1ae46e823d5f62cea0f1c419ba77481c149- Confirmations
- 13189
- Time
- 2026-10-19 07:08:34 UTC
- Median time
- 2026-10-19 07:00:02 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
6d159dbe86a5a686f2d1a2d84a29417b328ab350f676e5670c6009b1d8b372d3- Previous block
- 0000013a4e92f9d8ad7fac3398f79518bec3152733f43470ee842707d9f54113
- Next block
- 0000009c0d3df92cca4e0cd58841e7453b531173b7ecea90ae1a807b313fdfa1
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 27043 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
7f2b4f24f9480755b01a0e32e8b1e8d9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6d159dbe86a5…09b1d8b372d3 coinbase | 1 | 2 | 50 |