Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,555,741",
      "signature": "0x8130bad4bb97727fdcce16289bdfe36686bfb9037d1c3a88b7a8fdf354d50d3e533ea5e71389bfb793c4a1ca270d1916",
      "randomness": "0x6b0435b0a48b5f8cd5bc6ca3f7d9f9c7343539564347999e32da5bcf6cbd804d"
    }
  ],
  "blockNumber": "7,409,271"
}

{
  "Sr25519": "0xeacbb8bc4e2992317407acf2ca2199e410fa7e13bf3964326ad5d85e9068f3456b9e90030859d60dba0451cfab7637baf75547443fda58358bd5266474a8bf85"
}