Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,549,363",
      "signature": "0x95468b540a0468025258a202ad0882d0207b288c197edf5965c88129ab9a7358f60a52656737d9b56725afd37841597b",
      "randomness": "0x79efdccb967392718577258dd0d42f7bca214d7a75c6909cda4c562cae8315ad"
    }
  ],
  "blockNumber": "7,407,676"
}

{
  "Sr25519": "0xc2a6daeeff084ce57f9338f9eb3814bf9cf91279edc8e800ec789e9b1b3fbf43ba8af8ac697038f71eb08e4a0d973e0b19a2991dbf38bf577cc009c4d1c0f38c"
}