Block 30621
- Hash
000000ac8efddfde15d8b1ce7568fae294fde6a6d7f5a0096d506f8e1765b48b- Confirmations
- 9988
- Time
- 2026-10-23 08:02:08 UTC
- Median time
- 2026-10-23 07:54:17 UTC
- Transactions
- 8
- Size
- 4,690
- Weight
- 15,775
- Difficulty
- 0.0019776743
- Bits
1e01f9a3- Merkle root
afb4a1b2149d3626ede74af3e9f87605c2756059343436cbc69ff65f877f40ab- Previous block
- 0000013638415cd78b90cad3975b36c3f13a1e13c693d882bc49563d611fe591
- Next block
- 0000017238acf0a0251a35716ce6410f2ad8d12523beedb7860de88edd0d3090
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 30621 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
7dbc827c1f66cb575b6f89e5bc0084ae…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b9d50806b870…1b0f355ee3d8 coinbase | 1 | 2 | 50.00002408 | |
| 3dccd3262f3f…b1e7713d4206 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 57b95c587dfb…beafc4d8c815 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 2b8ed79883c1…c9fb72cc2132 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| f53b4bc4e981…d31bc7395ed4 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| f2eeb5981f2e…49a1e9c6dada spends P2MR pays to P2MR | 1 | 2 | 0.99798968 | 0.00000344 |
| 7d0ff2440cdf…fef0587113e5 spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |
| 34ac8ae5d028…aece310932ef spends P2MR pays to P2MR | 1 | 2 | 0.99899312 | 0.00000344 |