Block 39550
- Hash
00000055ce5545f019acd8d5bd4233f27c9d38b01629bd97801d764e4eb5b22c- Confirmations
- 158
- Time
- 2026-11-02 06:32:34 UTC
- Median time
- 2026-11-02 06:24:33 UTC
- Transactions
- 3
- Size
- 3,497
- Weight
- 12,653
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
f551ebad308a628e9a198ddff235dead0e153e560f593db372211d9c905b751f- Previous block
- 000001fa2faa5657a2af49b88f7e4ae175d50f00906bb1ac4b0baf3cb42fe509
- Next block
- 000000c63aeb03d01465153eea603660a2b9bd39e9e86cb25f830da57fe33477
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 39550 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
cc65a2b9dda83ade8ab9703c67bf7348…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| a6bfb90f55b4…29ce7989ab97 coinbase | 1 | 2 | 50.00000836 | |
| 5d6e771b8c9a…5d2bdb03d092 spends P2MR pays to P2MR | 1 | 2 | 0.99497936 | 0.00000344 |
| b40a4f89ca28…0e6d630b334a spends P2MR pays to P2MR | 2 | 2 | 0.00199508 | 0.00000492 |