Block 20888
- Hash
0000009e8942a81131b50a276f804dc40c4c632597c12a57049aa1f81e64c9d4- Confirmations
- 21293
- Time
- 2026-10-12 05:15:04 UTC
- Median time
- 2026-10-12 05:06:50 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
7d349a42f8bd9dba3cd40865fa5ec22a519437cdaaaea818fd9aa7347e74ecfd- Previous block
- 0000002a4ec0d2dfcc5f9a652327da781eab0046bd1b4740f8142159c3828349
- Next block
- 000000590de31e42a6251813c3c33ed65ed83c783513b9839c6b80193754e147
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 20888 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
7a98cb38568427f740c42a0feb671bbe…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7d349a42f8bd…a7347e74ecfd coinbase | 1 | 2 | 50 |