Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,632,806",
      "signature": "0xa75d1d4617ac05462220fcf000ee840a51938025aa79a050210e711a1090ec384bc9e4051c84ef85978e215a1cc81cef",
      "randomness": "0xc9e9cf724f9dd1dec2e865cc708d1efa7b6374904a574cc89985f140e3fcf75d"
    }
  ],
  "blockNumber": "7,428,516"
}

{
  "Sr25519": "0xc0bf5bba1e504fee28f70157c26fa36bd4585ed36851c5f2adc494c6c551a065b1226a98e78fbb9c74130a0c39e2b6ecf0138a8d0ca6dea995d7840c207bcd8b"
}