Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,543,768",
      "signature": "0xa3d72576d04fb3cdcaf47805909851acb357c18dd15e709b4319cc0ce95237abf53faacbdadf67179d352ae48a2020e8",
      "randomness": "0x6053d01cc1a2b099b4d626a54d6f07690ca449a965e4fa22a636b3ac239a71e0"
    }
  ],
  "blockNumber": "7,406,277"
}

{
  "Sr25519": "0x883e320b995f51c1cfad40aa09d6b0f48bae0cd459369e28715b45411f64ad287eaef57559071a153fd65448583929fe31dad08175bb63240129636415e8a28f"
}