Block 27873
- Hash
0000012a9ad1475109462dcfb268d96a26279dbf072686f8e5bed6049acc88b1- Confirmations
- 12517
- Time
- 2026-10-20 05:40:34 UTC
- Median time
- 2026-10-20 05:32:12 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
1ebbd9820504148bbe42704d988c7eae409255740842641b2b14293a2ea28ab1- Previous block
- 00000115bf3e66d97be02743f69ffddffc7e97c1fc2e37962d8aeb6070fbbd7a
- Next block
- 000000cfb14a2e33c5b95060fb28c7195bfffe166b2eebe15fd67a08bc9d8186
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 27873 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
fd5d69f997d378d112a905ccab70a5db…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1ebbd9820504…293a2ea28ab1 coinbase | 1 | 2 | 50 |