Block 37837
- Hash
000001fb99b7b847af6179d5aeaf476852728cd2c3ad51c448247869c5bb4b22- Confirmations
- 2961
- Time
- 2026-10-31 09:08:56 UTC
- Median time
- 2026-10-31 09:00:53 UTC
- Transactions
- 2
- Size
- 2,978
- Weight
- 11,600
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
b24ae0f7756abc02c93aced58622e5cc3514fc21e9b4be5046acdd76fc9e8409- Previous block
- 0000018afc4b4f8f6957792309568e2384ff4fc568125847b3650c80e4e1120a
- Next block
- 0000019ce23d3afaa6193cf946a9a2910433cb5d3edfe42822b2b13b1391a15e
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 37837 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
30f15fc56bcd2903e2bb79a98474bd75…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 46862c33387f…345ed96f0a77 coinbase | 1 | 2 | 50.0000031 | |
| d577c55e3cad…7f43e0f56b55 pays to P2MR | 1 | 2 | 15.59982 | 0.0000031 |