Block 39121
- Hash
00000156d9c2850d73423f90385b512c632484678424b26ef04673c36c6daa43- Confirmations
- 1864
- Time
- 2026-11-01 19:09:56 UTC
- Median time
- 2026-11-01 19:01:44 UTC
- Transactions
- 1
- Size
- 2,773
- Weight
- 10,984
- Difficulty
- 0.0015097403
- Bits
1e02965b- Merkle root
9b0106fbcceca749de3a6fc24a1149fe5a58bf576e5b733dfea1ca408d8e7913- Previous block
- 0000003f3e357f33431cf654004ff00b78f64963398b1d582266257699a4ee85
- Next block
- 000000471c28d1586ba1a1b8558b28a82c23380ef02219bbad102de29342265f
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 39121 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
071cc423f5a45d5d38320a2c62a92aef…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 9b0106fbccec…ca408d8e7913 coinbase | 1 | 2 | 50 |