Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,567,059",
      "signature": "0xa978773cd44e2fd7e9cfceb9fefdbd1ca7015aa6dde03b9b6f8d6122813d07105f5174dc40919605c602417dc395f9ff",
      "randomness": "0x2ecc74040af97cd0e1485b038f5558fc642f560350cbb4912e0ef181d3bfc2aa"
    }
  ],
  "blockNumber": "7,412,100"
}

{
  "Sr25519": "0x689259e7352605707075e0a0aeaf9251a8a6a20c268a3a9ec4a04874f159161e98f784527f1723b022a73951e44943aa3eaf04f46139c3ff3b84ba3809faaf83"
}