Block 37159
- Hash
000000c197c70cd66d2a947bf9e5c794c566eb9051412ac40ff8c09874d1050a- Confirmations
- 4013
- Time
- 2026-10-30 15:04:39 UTC
- Median time
- 2026-10-30 14:54:56 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
59d749359b57a13d695c83ce20132a15593b5363ca39c9b136ec2fb4a1362a16- Previous block
- 000001d986231ddb7d625cb8fb27dfa51335db808f376103d623048a334913ea
- Next block
- 0000023f51db78efae0c624ca581b37f013e9ff382809fd3ee7a722199770e15
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 37159 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
ef874c9fd0c75f440c79932de95ea973…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 59d749359b57…2fb4a1362a16 coinbase | 1 | 2 | 50 |