Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,551,745",
      "signature": "0xb2ce21f5aff630530aa6c7b4f4e248ee65f32a3b2aaa3cc2d8eeea1685b7f8496c13103410a3282c923fa07a22a95fdd",
      "randomness": "0x8a2856f2891bccccc565102116984dd4ccb789f8a97c63027aff43597cfb88d7"
    }
  ],
  "blockNumber": "7,408,272"
}

{
  "Sr25519": "0x92bbe8547b4d204f56b63c8819590851c99125c5011fae93cd2c70ae10ad851a9cb5d944888bde821e6e688cba38b66a6df61a6a1a0d04d47126bb350ae75988"
}