Block 28381
- Hash
000000b2d1cd477f5e82cd41bf55cd8c3c9adc4319ca06b0043b10b051b1ab9f- Confirmations
- 11902
- Time
- 2026-10-20 19:29:07 UTC
- Median time
- 2026-10-20 19:21:13 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
ef02d1ccee57c7baf68362fb2b9465ff7ae6072d7dbea0cc7d7f45842f82b362- Previous block
- 00000089c6628f15a7e373455547255324c0dd11abed1ea2daf8b30dd228764a
- Next block
- 0000018313431e3bafa8f2c3244bc1bb5fa9df7e8911455e1e153bdbabfc1fde
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 28381 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
7fc29c8afc45f9ff3bcf556ebd72467c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ef02d1ccee57…45842f82b362 coinbase | 1 | 2 | 50 |