Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,587,147",
      "signature": "0x8088c7d49afb6068dde36d27aaa8fe6f1a72f25f10958fa2eb4dbf5c1683f36370d8a403c41d57137c45127a860305ff",
      "randomness": "0x496c278380db2b733015f5603a76eb45431b23e9288ef07981879a3c6a8dc0c5"
    }
  ],
  "blockNumber": "7,417,109"
}

{
  "Sr25519": "0x4a03437b930400f5f90a6b3c13713b43285937868822cb3f715768246e0d495ce673d58881864e7cb8039b92268f6f917eb3dbd8087cf737833f47509320c08d"
}