Block 39158
- Hash
000000f487f14db5d3da6c2aa0d0d5102c6778fb843d6cb9f60e7a8b58ea2247- Confirmations
- 1189
- Time
- 2026-11-01 20:08:43 UTC
- Median time
- 2026-11-01 20:01:00 UTC
- Transactions
- 4
- Size
- 3,947
- Weight
- 13,637
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
36d64919c713cea661fdc6519e03faa8f73ee34b3e5cd7bc503e5dee8fc73b10- Previous block
- 000001c872a960831266a3e0763d933fe7a36b4f5a9fd7384e2287ce88083b24
- Next block
- 000000403ef464d2e9b713dd81cc8fbd82f57e1ac481b03d820c3f346f6706d4
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 39158 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
a4dc5f974c0f843141c7cd1d57234ff9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| acfb9f5fbd78…d5c9b1233ca3 coinbase | 1 | 2 | 50.00001328 | |
| 38043b8f54b8…11a39b740fef spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| 8f2a94c204d6…b60a59d5b20c spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |
| 527ee1a98a8a…94d425e973e1 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |