Block 30166
- Hash
000000b7a693de8ea7b05c456095ae79221ce07f0752a4f98c105e9241f40817- Confirmations
- 12191
- Time
- 2026-10-22 19:46:48 UTC
- Median time
- 2026-10-22 19:38:46 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
db579b33f5bb689e472856bf4906d59840e451c0a08f5342f935a3055b235d96- Previous block
- 000001607d1d76ff11cf9b7a883b99861f7866285e701494434939e2453ed523
- Next block
- 000001a70683a77668fbabeb50a141e9ec9cd297a066172f897450cf73d089bc
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 30166 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
bacfcf22ded4cdce37531c3a5433a7ee…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| db579b33f5bb…a3055b235d96 coinbase | 1 | 2 | 50 |