Block 20870
- Hash
00000119d0f79cb161ec44cd3fd0352831088ca2e9514c693ccada0586d47539- Confirmations
- 21133
- Time
- 2026-10-12 04:44:57 UTC
- Median time
- 2026-10-12 04:36:24 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
c4c61a1a78a2367e41ecd12350724e2e4021f003fb938212f62ac06094cc8603- Previous block
- 0000001a2069c892f337043413bc7a3dcbbcc73b360ddac300e5ed4b1c6824c7
- Next block
- 000000e5f8c57761ded6aae4dfb544429aa8cab8c6cd956bf0e95dd1d7c1f83d
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 20870 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
9e1134e4cab55912b012e78f408c20cd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| c4c61a1a78a2…c06094cc8603 coinbase | 1 | 2 | 50 |