Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,568,326",
      "signature": "0xa4f94e509db7c18959a9ad3261c905f96cec987236988b0614a41613ea3b26c68673ab9600aa013ed3634eebaaa5d6c2",
      "randomness": "0xbdade790132fa108e911a02ea629feb4e4699373548b2a80f556d05a0c7522d2"
    }
  ],
  "blockNumber": "7,412,417"
}

{
  "Sr25519": "0x7cea9cd2bc1eb74e96e4ed99d8a5b7ed738326feb1bee5d4a5887215d4a8457eee5555c62437fb81497596256487802bf9b2e78dc58c2c9be6165c296de9ab80"
}