Block 20128
- Hash
00000049dbbbfe0623346c73a12ce32f0cab373e67b7cdaacb6718bfcdee0132- Confirmations
- 21137
- Time
- 2026-10-11 08:16:39 UTC
- Median time
- 2026-10-11 08:08:26 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0035089589
- Bits
1e011cfb- Merkle root
560946dbd85d92f683e93774b04b15e314233327d9cbac70dba25fb37a749095- Previous block
- 0000011b826d024393c9c7ae130649717326508a5262352b15916a8c8ec7ed16
- Next block
- 00000032bb7443376adb7383bda8ff9b0f03624a2783e070c493f4edef0c41b6
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 20128 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
b8afb24c42e4ef4188d9b835074c752c…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 560946dbd85d…5fb37a749095 coinbase | 1 | 2 | 50 |