Block 20237
- Hash
0000005e386d816cd33fafd6904a348979bb7a0fe2c0537489029d453b8b8d21- Confirmations
- 20851
- Time
- 2026-10-11 11:19:00 UTC
- Median time
- 2026-10-11 11:10:12 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
ddba19f6df361bcd23adb58caa6f4945f24deddd4c397a5b8a04342e28604211- Previous block
- 0000004acc9875cd12bf11ef0138601acf1798e07beb4e99fbf5f0df3edf8f61
- Next block
- 00000018145e63d1c16db67a2c2ae71975f942a288464992fc690a0ed0745a91
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 20237 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
3f65b782101a8277997a821352bc1217…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ddba19f6df36…342e28604211 coinbase | 1 | 2 | 50 |