Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,614,863",
      "signature": "0x9662998e4877ca4558940395ca9626059f819bee57ae11fc6000715f71ab74c7134b63c5850390717131426320a97ac7",
      "randomness": "0x76ed4e9db1a8e71e30ebf766dc0b47d8f709776d389ae35c5cfedb7883c98295"
    }
  ],
  "blockNumber": "7,424,031"
}

{
  "Sr25519": "0xe6e5eadae6159e6b382004650907d7fd31373e1a3bc9d1e701b018f50f992a390873b536866ae3044a2845f7081d7d2608a18767ee41e3f2ec2fda537c5c7d85"
}