Block 30121
- Hash
000000e11977159d6b5b868a681840dfb7cb93976bcaab6c2edc789cdea81b24- Confirmations
- 12056
- Time
- 2026-10-22 18:34:27 UTC
- Median time
- 2026-10-22 18:26:39 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0021387367
- Bits
1e01d38f- Merkle root
9286ecc01832683bcd169fb84fe392fe39649446c1bef218184c9c2675473394- Previous block
- 0000018769f192f2d7c6902bf309fb8b9fca2fdf6d8bedd010a1a19293b59ef2
- Next block
- 000001aed3e16e39077d79fb37c1a1bb3cfc6aa35732d1dc61da28207ed61f22
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 30121 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
c69b0f628669aad84b4d46d7611720cd…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9286ecc01832…9c2675473394 coinbase | 1 | 2 | 50 |