Block 38440
- Hash
0000018f27b7aa427e6ffe68c61f7597d06a47293c34b734404556872bebc682- Confirmations
- 2849
- Time
- 2026-11-01 01:10:14 UTC
- Median time
- 2026-11-01 01:02:27 UTC
- Transactions
- 2
- Size
- 3,047
- Weight
- 11,669
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
89338ed84a24f24c778128b9d9c4f5643d063739ff789aafe11f986a67199f19- Previous block
- 000000d4dcdcf15b1846018a6ab680a6345c89d2b9428281a23d81b3d8865756
- Next block
- 00000263141bf5b0e91af73f61f6f0c5a5f7e9978ae14378762914ad992136f5
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 38440 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
a582ffbcc1ffb2620e9e7e30a1e47848…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 57712cdb7d4e…21c250c855f1 coinbase | 1 | 2 | 50.00000344 | |
| 7a18ef6986b9…7f149306fba7 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |