Block 30161
- Hash
000000ec5ec9b37b3cb1815882b6ca4d53701e2f3dfb5e592d16342d8c770c1a- Confirmations
- 12177
- Time
- 2026-10-22 19:38:46 UTC
- Median time
- 2026-10-22 19:31:00 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
c9f203fc970380782f00e4f4f4fe418ba87c582fd5802ecadf8fe07234c2c8dd- Previous block
- 00000090e6a2c8bc4e5ce6f11ddee3c9fc691b1746250e829a4c49af34ca0edf
- Next block
- 0000014315e16d62b3caff80c456817ed5c67945dacc777fbcd73167cd10d5e9
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 30161 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
9fa380321f40d6ade5286deb473b1873…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c9f203fc9703…e07234c2c8dd coinbase | 1 | 2 | 50 |