Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,568,707",
      "signature": "0x90a59a1e9aadb2740dc30f6b8c7d3fc9c23ce4ec815b585ecd19ab801fedeabaa3508af25dff9d73956df5b27d016e58",
      "randomness": "0x526debc450cfd361d27053afd37577fa1986d395e68a1ad4f341537c08ce0847"
    }
  ],
  "blockNumber": "7,412,512"
}

{
  "Sr25519": "0x1079f1180c8c816674b78264ec5f5192b51506ece687e8ecafa27d079e277c4819b102356ef47688f52ca0d4dbe7efeb4da460b9b52810a5122218036f0b3e89"
}