Block 37900
- Hash
00000139219b6addb092510ca0ebc973a2869bbbbbdd14f47281b496a54ba512- Confirmations
- 2690
- Time
- 2026-10-31 10:48:13 UTC
- Median time
- 2026-10-31 10:40:18 UTC
- Transactions
- 3
- Size
- 3,321
- Weight
- 12,354
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
563d2694fe133523411acf34a4773326fa8cde42cfdb32918b8b2aef6e47f81f- Previous block
- 0000010de61f8cf5b1e2346ee9d6bea2b114d29ac77999eaecf64c02da916b44
- Next block
- 000000644fb8779a9fda83f77b121d7440ed8ad35550635d09f6fca0fd22a158
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 37900 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
58680bd4de7e6745767195072af563b3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 7a98f23209d4…7c028db7a9d7 coinbase | 1 | 2 | 50.00000688 | |
| 1fb7630fb5c9…8985deead64a spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| 8c02fe5854f5…b82734a859cb spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |