Block 37820
- Hash
00000224a98c5048647a5ef9ec35483a471f9b980e6ff35a5c92dc3976a210f4- Confirmations
- 3404
- Time
- 2026-10-31 08:41:45 UTC
- Median time
- 2026-10-31 08:33:47 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
2adcb438cd275f74d95baffc6ea739a72bfc791c9152a0468c048df0e97bfa7c- Previous block
- 0000005d13aa27a829985f1709be631b99d7d3bd59e2e55bcf3c08b259c7de50
- Next block
- 0000000e6c4d3721c775f1676dd1064ad42964f823e76e5756b5b1504c1968c2
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 37820 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
29e4190a28a1803a248759f31138dbbf…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 2adcb438cd27…8df0e97bfa7c coinbase | 1 | 2 | 50 |