Block 37883
- Hash
000001c8ee39201f7b1288b1f977f38a0c37c2a844ee8585dcf7a275c8f70ea8- Confirmations
- 2862
- Time
- 2026-10-31 10:21:41 UTC
- Median time
- 2026-10-31 10:13:46 UTC
- Transactions
- 3
- Size
- 3,497
- Weight
- 12,653
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
b793f15e403e10ddafc31690d110031625fa2f58c43015ec9c9ede1ac3e218b9- Previous block
- 0000001afda4ffe93c635e169909cef5749893ecfe1b1be13b1558d2da49935a
- Next block
- 0000012026317b6228e7d100e2895767616cd740ca607cca3a14eb10eb07e217
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 37883 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
b170bd8e8c5e41eeed74d15b6b3c4569…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 11cb16442f15…61b085257302 coinbase | 1 | 2 | 50.00000836 | |
| 38c39a6bc1dd…87c1f2b87ea6 spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| ac1549012052…26c7ecd95c51 spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |