Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,596,241",
      "signature": "0x94970aa52e0165bc023e47cfc946a99998aef71bc459091056b7e9215851a41cab4fb7e0b7e836d541adbf418f5af423",
      "randomness": "0x6cb2cd0c53deece53772b3e3f2b1896baecdee58f33828e53fd7817f3d7827c1"
    }
  ],
  "blockNumber": "7,419,377"
}

{
  "Sr25519": "0x5cfc1308bc06bb398e2a53c553d2c2930f5b3b361f59af7264b8e9a03241445658da515ec758c30daae59da3a8908480d9b3b5073d481fd8b3470aa89113bc85"
}