Block 37773
- Hash
000001142defaf4f042a40be5acdd93616a31b8512d82152a05c7597f7a1c126- Confirmations
- 3202
- Time
- 2026-10-31 07:26:30 UTC
- Median time
- 2026-10-31 07:18:38 UTC
- Transactions
- 3
- Size
- 3,321
- Weight
- 12,354
- Difficulty
- 0.0016063508
- Bits
1e026e85- Merkle root
b54d06e9fcb4554dcd1e9de96694561eda26781a766e08334b90705299cfe0d7- Previous block
- 000001ed07e0f506396e3c17f1c7ddaa950da73ff0d8c411591f05eb0c40bc92
- Next block
- 0000015d99774f9a15a77830b9bf8cf61c8afda5d302b1399f2bd416ed0bb73b
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 37773 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
30f9dfe2cd86028bb0b8ff7cffe776b3…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f04316d6f5fc…728d94306b98 coinbase | 1 | 2 | 50.00000688 | |
| c02d213f8d2e…05908ca21912 spends P2MR pays to P2MR | 1 | 2 | 0.9959828 | 0.00000344 |
| a66535f771c8…2224b713a5d3 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |