Block 21414
- Hash
000000876c808cfaad2d50afcf47d374aa0f6ef74764818563c43a0ed5aa8346- Confirmations
- 20703
- Time
- 2026-10-12 19:55:01 UTC
- Median time
- 2026-10-12 19:47:04 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0031405554
- Bits
1e013e69- Merkle root
fdda349ee08eb42c76fdfc5694df88a98081b5efa9cba09e062d90c1b26c03dd- Previous block
- 0000007a2dc8463478764ff731053707eb5b3aeb0486fc4c3fe0d5169203a291
- Next block
- 00000037aa7acbb7445024d46829d6f8607812991ec82fdbca769e9afeeb616a
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 21414 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
463a88fc287a6457999dcb764f664ec6…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| fdda349ee08e…90c1b26c03dd coinbase | 1 | 2 | 50 |