Block 28319
- Hash
000000c172993d2e3e95460dd74cdc7ba190a0cb47a2e189b97cd61ce1473ab4- Confirmations
- 11933
- Time
- 2026-10-20 17:48:00 UTC
- Median time
- 2026-10-20 17:40:04 UTC
- Transactions
- 6
- Size
- 4,142
- Weight
- 14,405
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
84d079d5adf432206c246d7dd1706d35e4cd45129c8ca20e723889382021e68a- Previous block
- 0000012307c624677f7130f7c72e1ac55775c30930a5112842a8cee131b3d2fa
- Next block
- 0000010d05a3aded14bd073cb72727943c25b4a6408c5204821af310e76f8f5c
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 28319 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
9c3de73b9c030dc99bafdcff948dcbc8…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 4046aed43838…a5565c9c9125 coinbase | 1 | 2 | 50.0000172 | |
| 85482384d013…2b3a6f963b29 spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| a4291bf6b6fb…9a746b407ca7 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 6f3c0353dd00…dd16971726bc spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 01449e1bf9a9…d9241447d8c6 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| e6ca42187465…1ebc4eec8df4 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |