Block 27520
- Hash
000001356de800b9d71e6195d710f16a1ac05354459052559c994c91400c7ae3- Confirmations
- 14923
- Time
- 2026-10-19 20:06:43 UTC
- Median time
- 2026-10-19 19:58:56 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
cc7a14699860aa8c29ad72b0dc1aba38a33b234025a5ac43d51b2cfa6499df9d- Previous block
- 000000adc0a166c90b48b7d3d0a77b325a7ee9d9da2ce38a3fcbe69d0e7aaa0d
- Next block
- 00000090d0db680e13f28f06d1e8c2bd76b2a8ebfb3870c083b809ece5d865e2
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 27520 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
21f6e993cf14d0ed6bc57c72fade47f1…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| cc7a14699860…2cfa6499df9d coinbase | 1 | 2 | 50 |