Block 28738
- Hash
0000014554c3624380668150d2738503252f694bea893dbb86dc367f1917914e- Confirmations
- 11496
- Time
- 2026-10-21 05:09:06 UTC
- Median time
- 2026-10-21 05:00:30 UTC
- Transactions
- 7
- Size
- 4,278
- Weight
- 14,952
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
2b52df462cd7285656568b7cbe6fd2bee00c38efe3b7ec894b44a0f3c2b1d113- Previous block
- 0000009cb1115e462609a5ba66d5b81e8bff1aabfdabb6661aa868a65f7a47c8
- Next block
- 0000011c0986b648b721f5c1104761452a7bc87fd7dd7bee12c8f8a962bfef4d
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 28738 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
7fde93d530a2266674431e582d1a52f3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a91c1dd7f10c…46f485aceeab coinbase | 1 | 2 | 50.00001996 | |
| 3dedbc9bf60d…bb870d2d966d pays to P2MR | 1 | 2 | 13.9998851 | 0.0000031 |
| 454fcfef0610…4d5ea5522fa7 pays to P2MR | 1 | 2 | 28.9999316 | 0.0000031 |
| 4c3a5754498c…aec13b044806 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 32d8ecda60c7…74e40e23bf23 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| a8d7c8106653…e2bc3a0ae928 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 9d554831e789…a5ea9ed1a1c4 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |