Block 22209
- Hash
000000e1f9c09bbe2a2e7e28658a73beb8afd4a69bc9a877715a7dd949bd67bf- Confirmations
- 20049
- Time
- 2026-10-13 18:01:49 UTC
- Median time
- 2026-10-13 17:53:47 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0028309697
- Bits
1e01613b- Merkle root
2ae9da4137f40d3cdd169ae62d612932e15e1bc001aa066760efddf5e22c7f2e- Previous block
- 0000003baa8a2f688cf6d9b07e04af121dd60ce937b071e15b6d372054eb6b06
- Next block
- 0000002a7b095efa53e1047369d81cc4c6765f3f459320182de2d586ec2dd81e
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 22209 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
ff7bc31a8464020535360cc7d574da4c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2ae9da4137f4…ddf5e22c7f2e coinbase | 1 | 2 | 50 |