Block 28777
- Hash
000000ab874b7326775e6472ba9d15b3b2be0732cbe2cd80810d52a4db4a14bf- Confirmations
- 11775
- Time
- 2026-10-21 06:10:50 UTC
- Median time
- 2026-10-21 06:02:54 UTC
- Transactions
- 13
- Size
- 5,715
- Weight
- 18,855
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
02a2ada0a93da8f6aa1983109064ab319572f2b75d15f40187f13d07d4c0227d- Previous block
- 000001380826e2e6250cba98cfd9cc2593f3d354b8d77c20cfdc209f8140d1c1
- Next block
- 000001a626d0f816599d78bfc5f0eacf0c16f4bb50d2bccaf201a01f0d3ec5f0
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 28777 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
537cfc7347f1bd4fc78edcc88140d5b1…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 8bf8b525532b…59a76fb23f98 coinbase | 1 | 2 | 50.00003958 | |
| 968cf66cbe15…207449a83002 pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |
| 991dab62a80f…c2556cbc7b02 pays to P2MR | 1 | 2 | 2.999851 | 0.0000031 |
| d455d84fe06e…984585ac5e19 pays to P2MR | 1 | 2 | 35.9999533 | 0.0000031 |
| 539695c5b132…cc8146ff8c51 pays to P2MR | 1 | 2 | 19.9999037 | 0.0000031 |
| 7b99d3c0d111…27355911f87e pays to P2MR | 1 | 2 | 36.9999564 | 0.0000031 |
| 72c415585bd5…d9b3fddd751e spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 43243d68c7d6…8946f957a625 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 1da14c30e088…8da32017f347 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 868eb780ecd4…1f3f2815c94f spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| caf5810599a4…09057c396752 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 1e7abf2c929a…6cee0819d5e1 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 24b04a9cbab9…dcd21b93dce8 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |