Block 28138
- Hash
0000005a9bf2929b56b93bbb7eb22505d2f83a9f3f5c506836c46382517eaf3b- Confirmations
- 12306
- Time
- 2026-10-20 12:52:47 UTC
- Median time
- 2026-10-20 12:45:04 UTC
- Transactions
- 11
- Size
- 4,822
- Weight
- 17,140
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
4162f845ae3fa6189486456fd0580806be7d7d635bafa51a7e3361ae6d3f39ce- Previous block
- 0000000df21107f51d2cc339e7fd6d230034e24f5abad327cd03ef7469bded49
- Next block
- 0000011e0cff5400dcf95fe1be1ce412375bc98a69b0cb228c77af3cf41ab87e
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 28138 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
9ba9ade87f271996c38d70bc992fadc3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 6acff0d7ab20…febb99ab7499 coinbase | 1 | 2 | 50.000031 | |
| 9f36718eb2b8…48b13b313c21 pays to P2MR | 1 | 2 | 13.9998851 | 0.0000031 |
| 6f5234e145ff…035bcdd96346 pays to P2MR | 1 | 2 | 1.9998479 | 0.0000031 |
| 624f238507a9…be827d679950 pays to P2MR | 1 | 2 | 18.9999006 | 0.0000031 |
| 3d785cdd3e7c…dabaf31a4e53 pays to P2MR | 1 | 2 | 21.9999099 | 0.0000031 |
| 2b4c7cf33794…e987ab46549b pays to P2MR | 1 | 2 | 25.9999223 | 0.0000031 |
| 98f275c7e53c…0525fa3531a8 pays to P2MR | 1 | 2 | 12.999882 | 0.0000031 |
| 49ac6cfdcfe6…9508fb6db5d7 pays to P2MR | 1 | 2 | 28.9999316 | 0.0000031 |
| 9bae122db8b0…7f17f164ffe7 pays to P2MR | 1 | 2 | 28.9999316 | 0.0000031 |
| 3619e904e13b…61d896dc14e9 pays to P2MR | 1 | 2 | 8.9998696 | 0.0000031 |
| 73a756ac5082…b80f34d567fd pays to P2MR | 1 | 2 | 14.9998882 | 0.0000031 |