Block 28728
- Hash
000000451224713fd2aceee8a7f8bc6a9f61649610a016a5febefc5b010af6b9- Confirmations
- 11498
- Time
- 2026-10-21 04:52:32 UTC
- Median time
- 2026-10-21 04:44:20 UTC
- Transactions
- 4
- Size
- 7,073
- Weight
- 16,385
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
18cdcecbfec664e16c00de93870ffe705a9ee81f2438d1723ac2070707088643- Previous block
- 000000b9f5652ed407f6ae0a5130f9d9472de754ed563e6b8d67f08d5343355f
- Next block
- 000001315a0a4a2e7b939a9f21e76ff02238e81acddffb28822a7c5d00f11528
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 28728 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
5623a099022b509f78813eaf3a8cdd05…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| e4de3c6f3452…28535cd42ca3 coinbase | 1 | 2 | 50.00002708 | |
| fbf4109c5ad8…df6d9e61ca3d pays to P2MR | 1 | 2 | 19.9999037 | 0.0000031 |
| c902c2eda6c5…4a6cc0c45b91 pays to P2MR | 1 | 2 | 32.999944 | 0.0000031 |
| 91999400279b…95594f9c7eaf spends P2MR pays to P2MR | 1 | 1 | 0.99997912 | 0.00002088 |