Block 22018
- Hash
000000adc6a08a9bcdbbc430569ae58b03115a167fd7fe2673d11309eaf1a327- Confirmations
- 18074
- Time
- 2026-10-13 12:45:53 UTC
- Median time
- 2026-10-13 12:37:20 UTC
- Transactions
- 3
- Size
- 6,980
- Weight
- 16,010
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
303263d8d27c1f0a50f15b2d2caeff8ce3c5a1c11cd7bc6c5ed71df7a823f3ed- Previous block
- 000000f0ef441688e26e38c79fa4effbde9b9759375a923d8aeccb1f38f1e377
- Next block
- 000000f86070b5b73872b59c34201138c2a35a5203324fd4d56788cbfc3f2e03
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 22018 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
039c091b3026e864cd441cb97d9f2249…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2f58a005bf40…366a85bbeb3d coinbase | 1 | 2 | 50.00002518 | |
| 78d95e053ac2…70e3be7b1bf4 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| d9f1855bd6ee…8b27de545971 spends P2MR pays to P2MR | 1 | 2 | 0.99997826 | 0.00002174 |