Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,645,426",
      "signature": "0x8c4c68745071289f83db4de1c4d5d90266591cc70746284c8d5da584679f46576b07dff7013ed88c77672023a619a976",
      "randomness": "0x80666593755dcf536899bca8875f345b8176cf88ca1ff2bbb870297d615afde7"
    }
  ],
  "blockNumber": "7,431,661"
}

{
  "Sr25519": "0x804721271cd210b44d2fcb3228e1f136475dd198d96b947a2b6b8d22c1a6bf5b365e59da8bd679ea0013d4fd4b8fd05629b00d9a55d0194039f4de284273a985"
}