Block 27857
- Hash
000000d69ed5044d9b80de1a98e8767ccd9bbda4c45ecbe6f11b5d353dd76d13- Confirmations
- 14238
- Time
- 2026-10-20 05:14:34 UTC
- Median time
- 2026-10-20 05:06:19 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
146be97f1cc26095a7175cbb4a6c03a03fba8ffbcbd5e36e05ee49c6ece55653- Previous block
- 000001582b1da64e0d67901f95f6a84e79e7ecd6b80482099e200ef90134f1b3
- Next block
- 00000134c49c2628650bdcb062a14905aadf15df2f16e20cd4256058992a40b7
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 27857 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
862207c2837eefcd7566199f71a86f22…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 146be97f1cc2…49c6ece55653 coinbase | 1 | 2 | 50 |