Block 27919
- Hash
000000efc4aeddeb5a37b6128fc3d1a0f17ac07acea62ac2f2031857c50cd88d- Confirmations
- 12548
- Time
- 2026-10-20 06:55:44 UTC
- Median time
- 2026-10-20 06:47:51 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
86ce0d69f6dc405b3252d3752b0880307b45f3b7b07ceae4987c3c13d37acd5f- Previous block
- 0000008b0df943caac0fb70d7d6ae5c1493678d9147987897f5e779ac1160912
- Next block
- 000000bd29d42f7f7b31611e8d4eaf3d71f5e4230d24784160575b64a9f186cd
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 27919 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
6769b6630d7ff5000104a4a7e5ef3174…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| 86ce0d69f6dc…3c13d37acd5f coinbase | 1 | 2 | 50 |