Block 27497
- Hash
00000001c7faab6b74150b64132f50a7ca774d305773bdc1c34877f86e8b7cba- Confirmations
- 14754
- Time
- 2026-10-19 19:30:28 UTC
- Median time
- 2026-10-19 19:22:21 UTC
- Transactions
- 1
- Size
- 2,772
- Weight
- 10,980
- Difficulty
- 0.0023644668
- Bits
1e01a6ec- Merkle root
f4f0c37c7054f3b119ef75597a1a224137905e3a1804adb06980827c94523bbc- Previous block
- 0000015ad9b2fefec61a95ecba215b933062e2c60ba62aa9db21b0e9b80e5eca
- Next block
- 00000016aa34bb04b83761600799d607463d665a13b9abd61ab699f04097ed5d
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 27497 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
c97ff99ffe31e184f4ed8e7a5c6f4ed7…(2420 B)- Format version
0x01- Context string
SIGNET/PQBLOCK/EXP0- Block key the nodes require
- SHA-256
eee8548f51f25492de3ae430b7ce7ec549edfaa663b8f577f026ce0498fdd6ad
Transactions
| txid | Inputs | Outputs | Amount | Fee |
|---|---|---|---|---|
| f4f0c37c7054…827c94523bbc coinbase | 1 | 2 | 50 |