Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,567,242",
      "signature": "0x8a42d362193724ca16903976ff78ea598dc480030985c0762e555627bd22d610a23639a6033466eec8fab32a0395cbe5",
      "randomness": "0x60cd4ee4736382bc902e0ae76fda3056d9dd371a569fe1bb03e19eb4fd9c7299"
    }
  ],
  "blockNumber": "7,412,146"
}

{
  "Sr25519": "0x00aefe72dc11885a55cc222c1d8bf453156d9fa2f52cdb5adfa22a7d2aced1206ea5e679d6ba11e5e4297bf9b762111af47873dd974ef0654e24af936be06384"
}