Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,576,301",
      "signature": "0x96b582ee3b7ab0f93af37d43ba98027b7920cd5ddb897dcae870e12c27434c3946986f8ee6530414cad01b69c01a541d",
      "randomness": "0x9d2d590da0025deb08649efcba01488dbd250c07e592d5582f5b4e12e6a4967c"
    }
  ],
  "blockNumber": "7,414,411"
}

{
  "Sr25519": "0xbc5d824f710e9bb5aa0cdcf33e40c70d2fa943f18149cbca6fe1d85283853536a6cdcc0fa7217d6c5ccc0fd40b4aa8b60f0eea2a93c19e7426468dc8338a5783"
}