Block 28646
- Hash
0000019a550dbc101e93de82c78e7fa9d71b4bd5625870811d76e27d67ed7ca5- Confirmations
- 11788
- Time
- 2026-10-21 02:39:28 UTC
- Median time
- 2026-10-21 02:31:10 UTC
- Transactions
- 8
- Size
- 4,690
- Weight
- 15,775
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
8dffc4319bf5cad71851bc347fe4256361fa0980132f11d5adc2a7411de3a091- Previous block
- 0000007da7f2b2da1bdbbea63025cde0e436d42878d5a16ecef12ace0b453ff3
- Next block
- 0000009af80602152e656c41d7d5a42d4f5bebb84b556cac22645cab00d8d173
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 28646 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
0dceb24e3dd1463eb10cc249a00d74ed…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 0a7a28cb4e09…9f17455f21a4 coinbase | 1 | 2 | 50.00002408 | |
| a6ab300a4c04…a58753354503 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 714623eefa15…5791b7f41605 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| afc78df80acd…a3b3a5fcf20c spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 7d581f001c98…bf6b71f25a12 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| ed5f3bd061d6…f77f13fdb513 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| c685361edc5d…1c2637d43a80 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 02c248567970…f2a0b49a2eb0 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |