Block 20123
- Hash
0000009a73eb4ec0f1da64358ea7dc6f4c16e6a8170392b387c13f11a68ae16e- Confirmations
- 21115
- Time
- 2026-10-11 08:08:26 UTC
- Median time
- 2026-10-11 08:00:08 UTC
- Transactions
- 2
- Size
- 2,977
- Weight
- 11,596
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
a1912a83ae17ba861a011a2484c74b13e9346746d38618bf885a56b9f91accbd- Previous block
- 0000011cf5f23e14e23983b82a59569958bba0565bdc01d39bdc04a13b8b0a66
- Next block
- 00000112ef12360270969ec7f9faf84ebcc01143ad355b62eb2598109ed558d0
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 20123 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
0d0c32e716df00a862d5d6a4f878bde4…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a458ecc410cd…30b42d3f56a7 coinbase | 1 | 2 | 50.0000031 | |
| a1b855a25836…2ba4b1d4652c pays to P2MR | 1 | 2 | 42.999975 | 0.0000031 |