Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,629,106",
      "signature": "0x887168a7ddcd9a56c31170a20f13569cca5bb0c28e9ebdb2e58e21a80b49088755dd1c6b121745e9755b0967c1f6c500",
      "randomness": "0x3dc7b61a1d92934692279f8881301ba6281fbd4b92bb1f6001722f1e32682b72"
    }
  ],
  "blockNumber": "7,427,591"
}

{
  "Sr25519": "0xf26ed5ce9387c7f0a526206c32cc9b4ec32ce4b565d054fcaf19e061f00e720bec0960398dc29cbb9068cd03c9faea292dc05f14f4a3d510396bb797e9ba7080"
}