Block 20667
- Hash
000001090c38b3b72370d428ae0d19b9b080e5b5912a69ce9d42a37bbb477a4a- Confirmations
- 21588
- Time
- 2026-10-11 23:08:10 UTC
- Median time
- 2026-10-11 22:59:42 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
be0221217e56764ae781e507614ca00f2056782a90c4089a3c7b2198fbe8a540- Previous block
- 000000fd42ff8ca87e9fee5c6ee3ba35fd46b2a11ca50b0a99961152b1c62457
- Next block
- 000000fac2a4f1a58ae81d3cf86c3378e07c675d66cad06ccbfb84065809f075
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 20667 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
4465cb379a98b0bee854b31adb7839a9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| be0221217e56…2198fbe8a540 coinbase | 1 | 2 | 50 |