Block 27574
- Hash
000000b1e3902afb8200eb1a79b66136425ebccd7b83a751d8fdfa3b35d580a0- Confirmations
- 14306
- Time
- 2026-10-19 21:33:53 UTC
- Median time
- 2026-10-19 21:25:37 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
be2585ed8e6688c333fa669400fc8b61435ceaa8b93d4dc15fe49addd0deeeea- Previous block
- 00000074ab83de2c5049bd73e5ce395d3bdcf7ea8cb4d0623ff7f5e71d35a37d
- Next block
- 0000010aa0b2db9238190d0c2e466f29638d4ee389894b8e39928d4277c96883
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 27574 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
7a8dd74d9c76c0a989ad2321e121b6da…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| be2585ed8e66…9addd0deeeea coinbase | 1 | 2 | 50 |