Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,629,767",
      "signature": "0xb903166b3364c54397d80ddd2b895163ede3c83c3019d731b6235a8e016fcff26c8f71bf907597af5bef901591dd8dac",
      "randomness": "0x95bb8a902db57c58a8baa75fab99132a59698aa5ca4a98155fbe8737900a3458"
    }
  ],
  "blockNumber": "7,427,756"
}

{
  "Sr25519": "0x360b838380c66cde4b0a6d703b28997e495eb0470ed44a7576db73fc214ce670776d93344e3d759019aae42582498b252161afd6466e42d8c0edd8385f25dc87"
}