Block 30873
- Hash
00000188f80a3c40d410181982f5a6d9499babb1dbcf4950f9fb56d97fdd7512- Confirmations
- 9477
- Time
- 2026-10-23 14:51:43 UTC
- Median time
- 2026-10-23 14:43:38 UTC
- Transactions
- 3
- Size
- 3,320
- Weight
- 12,350
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
e8835a767d27b310365e6359774df2f01f7c2a9943ecf13044f5e8e4ca65b753- Previous block
- 000000f857219a1109e0d25df430c948926e7cbb4f7c5468cb788fff97c38bc8
- Next block
- 0000007312e74651e6f0bb6119c1fbd807af5234145f3776a7e4e8a61d2538d4
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 30873 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
4d7efcde0b724301b74f6e792fca3593…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a10c0990e3cb…2c2ed0dc6fb4 coinbase | 1 | 2 | 50.00000688 | |
| 8a1913940a06…abb31b9fc571 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 827185b9fbb1…c4d288291b7a spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |