Block 27880
- Hash
0000004b6dae131d597e722a45d0421fbe0d1ba9133fc0df31f19eb3a382868f- Confirmations
- 12108
- Time
- 2026-10-20 05:52:07 UTC
- Median time
- 2026-10-20 05:43:57 UTC
- Transactions
- 13
- Size
- 5,232
- Weight
- 18,372
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
0c29390a83c16d4bf58459e55b53473a1f1db54cd9dfbeb4cb0c0feae33e61e8- Previous block
- 000000a04ac043b9e05519f711741afc3682dd7c8f401580cb5adc08080b7d1e
- Next block
- 000000304cb1248141a13aab44c0be399cc72378da3cbee9da73ea3ecb3b6408
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 27880 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
3d2e780da3fbcb2b47749de63e07decd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a844a1181c3f…9db13db3dffa coinbase | 1 | 2 | 50.0000372 | |
| a8dce44ca374…740752390d0a pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 7d0ea14d1a8f…9168a6863b0d pays to P2MR | 1 | 2 | 12.999882 | 0.0000031 |
| 0801ee362dd4…e89957692636 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 5a76a3d45b24…815375787e45 pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |
| 876a9333d558…6803a5ce554a pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 7021888ba94b…1589d2f5d579 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| eec49287ee8a…d6d453ec5783 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 96c6499fb8f9…2a2cb3ff8b9e pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 4c9a9d4721a1…721fbedfbbbc pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 0815b991c051…2c46301e7ccb pays to P2MR | 1 | 2 | 32.999944 | 0.0000031 |
| 262e7d4005a7…9d4758f0aef9 pays to P2MR | 1 | 2 | 43.9999781 | 0.0000031 |
| 6bd64c1846b5…935012ae6aff pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |