Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,571,667",
      "signature": "0x98da417323e1675573cae6d46b1e5169e18899ce0ebc353e7eded90d0a4aa7fc1c9b9e6f8102734ea8f4322a9b4eac6c",
      "randomness": "0x613651bab5817a8f065945a0558c842770ace286e9081bbe4de2b1dcc0103307"
    }
  ],
  "blockNumber": "7,413,252"
}

{
  "Sr25519": "0x7012876f0a4890ae675586775268069df73935127fd7a06849b0fe14bd3c55316ad4c234a57ac53cc6083763f9ead3026a610e4d7ba81a3dd8e230edd5e07787"
}