Block 25591
- Hash
000000426b0969412e297a199071540dfaf89e047c55e496198e984270bb5aac- Confirmations
- 16599
- Time
- 2026-10-17 14:46:50 UTC
- Median time
- 2026-10-17 14:38:46 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
385fa52d574206a9b142ca0b5cca9e2565cc91570f9c665346cc174246eae36d- Previous block
- 000000560072b1a3c78afe42266ffdad0ec290ebb399907fd0bc526c087edc8d
- Next block
- 000000b8f0f1dce318d966ddb923670f960d4dd6d9ff5fe1db2de5da7f75f73c
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 25591 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
2ad706d646fda6b8a768b0c6d3933010…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 385fa52d5742…174246eae36d coinbase | 1 | 2 | 50 |