Block 28673
- Hash
0000013b795e9652ac7a1532b75383ad616851b788127a8484fe42c90b79a346- Confirmations
- 11537
- Time
- 2026-10-21 03:23:27 UTC
- Median time
- 2026-10-21 03:15:16 UTC
- Transactions
- 8
- Size
- 4,621
- Weight
- 15,706
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
5efafa082ecf6fc0034a6c7ee1c4d7c3894a075e9c50661f229dac1a7a2598b9- Previous block
- 000000d8ce64acc76d6259bc9878e4a6166c54cede3d77546c400da56c74c873
- Next block
- 0000008a58a7e240518afd96a4b2a5c1d685a1285784959ba2cb5f61f9b9ba55
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 28673 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
c597a18ce61b94cb4996c43bef3414ef…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 3e1ffdd8baec…d7b2610bf287 coinbase | 1 | 2 | 50.00002374 | |
| 87e83e4ee8b0…5bc1709e455d pays to P2MR | 1 | 2 | 7.9998665 | 0.0000031 |
| a74109e28bda…febcab4bc761 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| f57dec517f1b…0ec2ea911172 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 48e7ef565872…0ea744fc47c7 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 18f066b6a76d…bd694ed57add spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 1e8375199967…2c98ada8eff5 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 6f2fa16266a6…45acd24934f9 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |