Block 37215
- Hash
000000f9ffc82188699d34ed1db478b249bc54cd6250947165a3ec20135bd70e- Confirmations
- 4431
- Time
- 2026-10-30 16:37:18 UTC
- Median time
- 2026-10-30 16:29:16 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
fa74fc63620ff2fbac4beaedfa68e6a244aa86755ac013246d5437d04fad8b84- Previous block
- 000000a80c6de0d7a080a9bf9ac1e9d9578a64829651c9c3b7bcbfba78b3e302
- Next block
- 000000642de9c9255b93e7984d7e690b7ed8d28344132594c1bec9c6da28f93b
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 37215 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
cff0874706e57735393f8ef02fd18331…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| fa74fc63620f…37d04fad8b84 coinbase | 1 | 2 | 50 |