Block 21914
- Hash
000000031baa8bbe58fd3cdaf83c560aae992e4358c809e986f94b607ff10611- Confirmations
- 19612
- Time
- 2026-10-13 09:50:46 UTC
- Median time
- 2026-10-13 09:41:35 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
34b7b0d34375cc36c7309f15cb926e4f7a849491f684796d2cff5b781423bb5c- Previous block
- 00000101bf64ca0fcce5cf3331cafa4411767f68762c31d5fb9f890ed4b74b47
- Next block
- 00000081923badc6258418eff41ea7add4a14f10f9302ecf936f7360f9add8af
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 21914 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
af180732fb38ac614e842e3376f4ea58…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 34b7b0d34375…5b781423bb5c coinbase | 1 | 2 | 50 |