Block 20158
- Hash
0000008c0d01fb5e30edce87a62770554bdad83284c3e31f1fa2cf3abff7236c- Confirmations
- 21550
- Time
- 2026-10-11 09:08:19 UTC
- Median time
- 2026-10-11 08:59:19 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
61e80b779e301033ed02827d707caa1833c2fcdc17b16e092fc9fb411e296a6a- Previous block
- 00000104eb6fd4154e56f58c913c0437fca63f08bb576552d04b348096965c09
- Next block
- 000000008049fedbd171c1dd29f13f1f8d836fdef142e7410a68af33c7386fa2
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 20158 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
a38e55af096d539bd682dfa667b7c055…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 61e80b779e30…fb411e296a6a coinbase | 1 | 2 | 50 |