Block 26921
- Hash
0000016bc4ce4bf8dd8f4b20093974357438f7e26fad00ee6cb0a4f8378c6e53- Confirmations
- 12788
- Time
- 2026-10-19 03:48:56 UTC
- Median time
- 2026-10-19 03:41:09 UTC
- Transactions
- 3
- Size
- 3,320
- Weight
- 12,350
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
ccb691dd85f92d1166b54689cbd95fa626c924853f4c3d52544396fb9796cd84- Previous block
- 00000043ced5ae88aad0e088affc2a9e7520431955e95f41508acf0d61b816d9
- Next block
- 0000011af9428f515d46222f235f9d1d68e89e625c64b395abfd0a852571abe2
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 26921 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
08e53f8adce46c03d0fe17e4a45f97be…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9d686fbeeb3b…d187ca9bd4a8 coinbase | 1 | 2 | 50.00000688 | |
| dbc431391bb0…fa39479b095e spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 2df36c72c348…862b5aa927a7 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |