Block 27388
- Hash
0000017b78db343a6cdc405592a28234a03aeccc67dda5370759195303b55f6d- Confirmations
- 13813
- Time
- 2026-10-19 16:34:13 UTC
- Median time
- 2026-10-19 16:25:54 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
ed37d024e1debafc42e7725196f425deed6409e3fc2c07899a04a05139eb3033- Previous block
- 000000c32401b02c720a15dce263ebc23ab08eaa3faf9fc23d97d96c645ff982
- Next block
- 000000697aea67bfbe8ea8ea29a57e642bc685faa83e05cb6b18831df6d769e1
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 27388 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
ba7c0e11806c18a6c22310790d503142…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| ed37d024e1de…a05139eb3033 coinbase | 1 | 2 | 50 |