Block 25870
- Hash
0000017ea9952f34eae9ab7cc85b86fc1f948d5560b7c1a514cb637c2f306c87- Confirmations
- 15609
- Time
- 2026-10-17 22:21:16 UTC
- Median time
- 2026-10-17 22:12:52 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
358b54272b20709cef2575d3494eedcb04966cd650871e39b93f22d090d9e9d3- Previous block
- 0000017220b9fc2c25de9886873ade5625ca994c6ddc9b5b021341dd90b2af31
- Next block
- 0000010e9f65319cec82f9e04ad8c0578548f942b92c1f075cba4aa0c2d0cd59
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 25870 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
b2897cc8cebf44f8ca426c3a1c930fc9…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 358b54272b20…22d090d9e9d3 coinbase | 1 | 2 | 50 |