Block 39880
- Hash
000000bac3d2c63f0127c0115c01c42a98e1fa23ae3b36cd2dbf71ffc04e94d7- Confirmations
- 3703
- Time
- 2026-11-02 15:16:58 UTC
- Median time
- 2026-11-02 15:09:03 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
dfdd2068799ac19c6be15d794d56d0112d906bf43ecab984c9e078a96188892b- Previous block
- 000000adbd0c3602554b87b84d43cf8b0a441f0a48f22d29323c12fb4cea71c2
- Next block
- 0000027c21e3255ddc6b59a970333c5eee36699092b25685170d9f7f16cdd187
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 39880 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
d291016a79faaa30ca7f4b8cb0cba54a…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| dfdd2068799a…78a96188892b coinbase | 1 | 2 | 50 |