Block 37855
- Hash
0000005f16cdc26963a5bf68c24450bdd341ad124c00f00e38f292a1dc3b1b1c- Confirmations
- 3224
- Time
- 2026-10-31 09:37:12 UTC
- Median time
- 2026-10-31 09:29:22 UTC
- Transactions
- 2
- Size
- 3,223
- Weight
- 11,968
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
32fbbd563a588e1f5a9171dac4dc12b7fd5104f87739e7bb7431ec691dddc5d9- Previous block
- 00000208b4e7001adf1d25119e4cdbff5528fc9d51ca2bddcd743bdf046f4163
- Next block
- 0000024af7cb9efc2be5e4d8cdddc301fd4e0d23759f83d42d4fcabba6088e9b
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 37855 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
979d095ac088a1e1aedfaa1670a134d3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| af294a8041d7…53eacbab68e2 coinbase | 1 | 2 | 50.00000492 | |
| 27812f471133…2d1fda0560c4 spends P2MR pays to P2MR | 2 | 2 | 0.00199016 | 0.00000492 |