Block 28977
- Hash
00000063872c02b461d5644896cb5e9303494a33cecf2e0530fdf954e3d043b8- Confirmations
- 11418
- Time
- 2026-10-21 11:38:31 UTC
- Median time
- 2026-10-21 11:30:30 UTC
- Transactions
- 8
- Size
- 4,690
- Weight
- 15,775
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
a4f38c7b05fed218ff5788d02d0a5f52dee051322fabec7e58b41afb3549515a- Previous block
- 000001ce02b8ba5249c9eddea502d3bf75e19a5b91ff78722684b808f0140620
- Next block
- 0000000b0dcff5c27030b0a03acdcbacac12a6da06a555068e6099c744843df3
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 28977 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
341aae70131f55f95d952187a3d0e806…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 46590df0acff…1e2fa7af2128 coinbase | 1 | 2 | 50.00002408 | |
| 0c16671cf1ea…04536bdd0818 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| cb920c1a9a5e…0509a48b8a39 spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| ca4d3f137e81…165334cb6556 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 88b2c5d16eb9…865b6ae1bdbf spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 4d08221250c5…42291e9fc5cd spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |
| 48b3c2ea3bd6…500a20ea4ce9 spends P2MR pays to P2MR | 1 | 2 | 0.99698624 | 0.00000344 |
| e2a6561b2d05…2509db2a83eb spends P2MR pays to P2MR | 1 | 2 | 0.99999656 | 0.00000344 |