Block 37847
- Hash
00000177ec9f02c636de3756567e4f2c5377071a3400b2604b5e2bf53b0859a1- Confirmations
- 2874
- Time
- 2026-10-31 09:24:40 UTC
- Median time
- 2026-10-31 09:16:45 UTC
- Transactions
- 4
- Size
- 3,771
- Weight
- 13,338
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
281433aeac55366b0a53b6a928c5051856ab77a816e86ac9fbb3cb5ad6c25b54- Previous block
- 000002669deed89a327bcfb104db8e1b60adaeeeb6f20d55417dd2e436c0986c
- Next block
- 000001e2249c94335de05da160c48b3007f4eb4b6c130c5dfad9cf417e52b386
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 37847 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
b8cd378a6c6895f3aef8484abe9f4142…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b3d18febe2f0…e7c6de92a70b coinbase | 1 | 2 | 50.0000118 | |
| 9d40f4364ee2…7e032f8f3b6e spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| c6030e38cb74…f8ae79fb79c2 spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| 866f43d0ece5…c04c047c32aa spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |