Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,667,858",
      "signature": "0xb3acd1416cac6f45f8e87f73572dec5e745eb2f7c52cf6674f8b922f9e8c1a628f8be56ab528923c753a1154c3ed7996",
      "randomness": "0xb7cbeec38a0a1e6c8b217d47025c4b248cf732981fe3ae40763dbade76879264"
    }
  ],
  "blockNumber": "7,437,256"
}

{
  "Sr25519": "0xbc8233fb1cef27be7b65680c03eae2335f85ebdaee8ffdd80f9c6acc247d62202c729fa0639f3c2a929d6b4daf281b3b033c510179789cd0215cac346b56db8d"
}