Block 22038
- Hash
00000087933ce99bd48c52bda69730b5a41e2557ca9a7da60018c13ec83b2b9a- Confirmations
- 18382
- Time
- 2026-10-13 13:18:34 UTC
- Median time
- 2026-10-13 13:10:24 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
1ec196a0e6b8e41ec06a47cc154d2d06f7e67d6f9c0edce9a2459ae9b08edd4f- Previous block
- 0000010b16f5abc4f0758fa243cab59602d2dc372bf6d8f0cd5edea6d0c7f685
- Next block
- 000000e2e2b2a0b6b2836fdc1eb5ab2b082e79a86fc1282f6b1a9a110e14c645
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 22038 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
069347fb7b1ac8d5167b2c38d1ed80bc…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 1ec196a0e6b8…9ae9b08edd4f coinbase | 1 | 2 | 50 |