Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,658,307",
      "signature": "0x8bb18de6c260e89b1b1f80030c55dd07432d4e4dbeeaa610896ba819ab2f0961bd9e5e6ef269f4249c12756564755a2d",
      "randomness": "0x7d2a2c9be42dbfd7ef918ef5475af5213599f2445ada5fea8db16aecd7394300"
    }
  ],
  "blockNumber": "7,434,881"
}

{
  "Sr25519": "0x426fcdecc3f3d8eebaab316f4cd16e624812de24db3bf1f201930833442d816f1d0a60fa3b1cb1772a29ae9880dc05b8b6bb96defed27a62486bed3f4aed9288"
}