Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,555,534",
      "signature": "0x948370b62a52bb785089a70223151cfa2160c30afbdc919aa081f76f1d7c6f356bace6afd4323f398c34c35f5428e861",
      "randomness": "0x9233064712154fdb061432ce5b3d6729e3309166cd186831cab1e2b3022f37cb"
    }
  ],
  "blockNumber": "7,409,219"
}

{
  "Sr25519": "0xb80976260604427d877eea0b8ff1fdbcfb4daaa50c076b0690f1035f08cea473acf6df355ed9c1539b4a9089d43a74f5c0a8873067e943c85dcda03b0cd8318c"
}