Block 27845
- Hash
000001a015b770422dbc28c32ee6fa93f28f0f2899e43bb03514f27fc41960e5- Confirmations
- 14439
- Time
- 2026-10-20 04:54:38 UTC
- Median time
- 2026-10-20 04:46:24 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
63917549c663651297ef584fe28adc63ee473b9b9259e673418ec94c57f81a8e- Previous block
- 000001322a89762a4703cab88c6cf79e6508a112636dbf763abcafd9544dc53d
- Next block
- 0000001da20a66230c7d26e20bf98f3e9b38c42d87eccc0560b074724092f406
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 27845 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
89f02ca70fadc3ff5d5eb6b40f4be351…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 63917549c663…c94c57f81a8e coinbase | 1 | 2 | 50 |