Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,577,986",
      "signature": "0x8e69518a0f498c365cac95e385a59f748d655bc34a97195a4e71455d1264df52150cadeed900e7835fde68804e119888",
      "randomness": "0xa8e2621ef57fd9df8c1560a775c23c0c54c3dd4e72dfda624fe36d28f6b23c73"
    }
  ],
  "blockNumber": "7,414,832"
}

{
  "Sr25519": "0x2a38972dfa4f5ef5aca7e3127afb0c549e575782b099318bb7a434f2c26c766af8168b714f77272888616c646afad61751bf75ca189938730a26ab32ca439487"
}