Block 27869
- Hash
000001a3dbac5a7578a44bb20a91f5dc3d12246e5c2a4dd72408df0b384d6b8e- Confirmations
- 12674
- Time
- 2026-10-20 05:33:48 UTC
- Median time
- 2026-10-20 05:25:39 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
2721c456dfad82fb56c03450f96b229ce1137e7a4d75cda7964e964e915c69b4- Previous block
- 0000007e3c4a7935bc1f543b2939ab582e8905b505584c55ac08e0d6f472a8f0
- Next block
- 0000002f6bbe6f69c4c9efb859ab681ba40c637d182545209a12e093ab2a335d
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 27869 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
4f47c75327c1640bb4eb2eff8953b0eb…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2721c456dfad…964e915c69b4 coinbase | 1 | 2 | 50 |