Block 20147
- Hash
000000f32b28ee3185ccdd6c55451c98941ef4abc2fd2b66555ce86e14148d40- Confirmations
- 21232
- Time
- 2026-10-11 08:49:14 UTC
- Median time
- 2026-10-11 08:40:39 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
5b15d3d30b9819463be8404c806e97c1b9687274318b00fa67ddf65175fee274- Previous block
- 00000075be95e769c5355c77fffa612d7f636f0a51d9ac574479ad0678fb28e0
- Next block
- 00000024ecc19bf5ab899b02e9f83d2f1ff4c4d3bf0ac6d2a6eee970f55182a9
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 20147 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
13aba614bb1ca1338d0ddd1d786a61f8…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 5b15d3d30b98…f65175fee274 coinbase | 1 | 2 | 50 |