Block 27434
- Hash
0000012bb70306eba7b94a5893a9b421a730690f3341bc2351f552cdb39e4969- Confirmations
- 13651
- Time
- 2026-10-19 17:49:02 UTC
- Median time
- 2026-10-19 17:40:32 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
522b980fda5f049d104cd921c9fa941d8e5c9a7f0240c9a7d85af036e392d512- Previous block
- 000000f30f7da5d04e88948540607c1ad9a8089a171c7db2007477156445a514
- Next block
- 000000a7bae6938fe53882b0b37dbed6384ee40235e8c94ac992a98411c9ff16
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 27434 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
4d088cc3eb43c049c6842c8320188d49…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 522b980fda5f…f036e392d512 coinbase | 1 | 2 | 50 |