Block 31178
- Hash
000001c18970de5a2d23b238918b84201526f46c9cc754348d639fb3e75a2368- Confirmations
- 9210
- Time
- 2026-10-23 23:00:50 UTC
- Median time
- 2026-10-23 22:52:53 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
b4bfb00cd0dde178fc1ee2fb656502197997b514e9b78bed1d1cc761baa914af- Previous block
- 000000b267fd5d08ea6872e4501930d268d02607257df7d41e33340422d4b7f2
- Next block
- 000001965f9eec259c38b45682ec3fcbb2b8fe9f5ede96275702aa8daab0d307
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 31178 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
9fc5ac2421a669a13566977542a9f765…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b4bfb00cd0dd…c761baa914af coinbase | 1 | 2 | 50 |