Block 27443
- Hash
000000783b1207309a1fc77b1ebb7d18ef8b446c1bb04e814f0375aa743bdf17- Confirmations
- 14092
- Time
- 2026-10-19 18:03:31 UTC
- Median time
- 2026-10-19 17:55:26 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
d4132b6d7363ca000bd3491f995907a7de3c3bbbbce5991a220cfd4928bc22e3- Previous block
- 00000186d52c6a6683d3df761bcfc861989ea44650471607ab39a955105abad7
- Next block
- 0000003e2fc4c10691aca54f1860643b00edb0964225c92ad6f4755f7a97d56c
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 27443 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
df9421562595982fd3f89393ae3bf807…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| d4132b6d7363…fd4928bc22e3 coinbase | 1 | 2 | 50 |