Block 20183
- Hash
000000b1996db78ba740985830263fd5d43585d0f6621f3cef86910a7f509bda- Confirmations
- 21262
- Time
- 2026-10-11 09:50:38 UTC
- Median time
- 2026-10-11 09:41:23 UTC
- Transactions
- 2
- Size
- 6,706
- Weight
- 15,325
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
b7aae47e66c32cf631a7812deeeb1dfee5a3ca4cc149bbc94d79fafe4b5cdbcc- Previous block
- 0000013b4ef1153fbd82afe30dda1d1ce0fd51f1cde3bfcaef2fc419e6bd9a9d
- Next block
- 0000002d0bc030fadcd7e6305059618d6fbf33b93fd06069437218d8f5aa8fd9
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 20183 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
e4674fa78bccca398f989d58ceaba611…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 723cc000443e…7d0897d7da67 coinbase | 1 | 2 | 50.00002174 | |
| 4135ce1e8802…4f34d2cd8a5c spends P2MR pays to P2MR | 1 | 2 | 0.99997826 | 0.00002174 |