Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,606,881",
      "signature": "0xb9dbc228c1415f44f1c4810938bdc9767d3f01c2778e51a6bce50f7dacf2d1948103960876bbe463dbe0263a2b06a6ca",
      "randomness": "0xe0bf708ffb96f0d388e3b9095e706b2a7eba57f14d2fc2f7b1c77ff09ec3fbaa"
    }
  ],
  "blockNumber": "7,422,037"
}

{
  "Sr25519": "0xc4e04231e788f0f0ae5b91ee26871b71897f14138d65560b27a8167b2acdca31ef07fae357d4a26abb3878e522fc49ab7128ad6354725265c63986a952708d80"
}