Block 21206
- Hash
000001381a2a70e6dcf1f2e5b41115cbf7a8c0b831799c9dc48af8f838ea5eda- Confirmations
- 20599
- Time
- 2026-10-12 14:03:05 UTC
- Median time
- 2026-10-12 13:54:34 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
2548f47e3d1cf85b5572c633d28d4757fa96bc36f6699edb97c18c8714a62ba8- Previous block
- 0000008e114efdc87828878584d06bed1d047389db7cae2c0a653f71783f030e
- Next block
- 0000013aa6b8fab291e6bd17c1e92009d9a4cd6d3e16009115ee6e1e73cc707d
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 21206 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
59863c4aead8f21175b475eeb1b7ed94…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2548f47e3d1c…8c8714a62ba8 coinbase | 1 | 2 | 50 |