Block 37887
- Hash
00000117fde3ff4c2ede64f4c7a1b31403ceef65223cc83e9f83abe04b66a002- Confirmations
- 3259
- Time
- 2026-10-31 10:27:49 UTC
- Median time
- 2026-10-31 10:20:08 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
b84259c3ab359c82a87773b9392564e4640ccbc53aa9440a8b810ee2bdd2bbca- Previous block
- 0000001c95a7bd3963be441bcbe42c583c3496348910024b6bafb78d3f8f74d3
- Next block
- 0000001de64f8b7d486b769c98647bb2472423ad94b8cf2e7c4270dc216da014
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 37887 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
89bd4aaba423f36519de1b5704355e7e…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| b84259c3ab35…0ee2bdd2bbca coinbase | 1 | 2 | 50 |