Block 24221
- Hash
00000081b3244c3816782c2d4857fd370bb2afb6790acc965bb502792a1e9259- Confirmations
- 16210
- Time
- 2026-10-16 01:22:29 UTC
- Median time
- 2026-10-16 01:13:53 UTC
- Transactions
- 11
- Size
- 4,822
- Weight
- 17,140
- Difficulty
- 0.0025748176
- Bits
1e01845f- Merkle root
79260c1fb641ebd72f9abaf385fdd96affe00223ebcf5599395bb5528d6ac757- Previous block
- 0000016659db7443320d99d8212d8952b18e61206993494b952fde52cf30a194
- Next block
- 00000176c45c19235c08feed232eabe2283552ca320dbd7c542db8bb4abe836b
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 24221 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
3125db8dacc0a8176a53eadb2db4872f…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a4d854b59dee…42c4c6afd333 coinbase | 1 | 2 | 50.000031 | |
| 1a0bc8e75bac…bd5572d59410 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 435b87467f78…0ada9ae53512 pays to P2MR | 1 | 2 | 24.9999192 | 0.0000031 |
| f3412b1b63b4…3b7c8cbdc860 pays to P2MR | 1 | 2 | 48.9999936 | 0.0000031 |
| 9830ae31166e…33c89f6a476b pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |
| e83bedea68a7…4b98edd058a1 pays to P2MR | 1 | 2 | 46.9999874 | 0.0000031 |
| 5424f3a80ffa…2cdb43012bab pays to P2MR | 1 | 2 | 18.9999006 | 0.0000031 |
| ee9c5fd82e2d…392e3523c3cc pays to P2MR | 1 | 2 | 7.9998665 | 0.0000031 |
| d179ab9b5aa0…34d58ceb24d3 pays to P2MR | 1 | 2 | 40.9999688 | 0.0000031 |
| 63d328408dc9…850849efc1ee pays to P2MR | 1 | 2 | 32.999944 | 0.0000031 |
| 5abc87aa1097…097b57c660f7 pays to P2MR | 1 | 2 | 47.9999905 | 0.0000031 |