Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,549,258",
      "signature": "0x9666cced7fb2c91052ffe795d5c797b82d9d03992f9ac77a5d6af9730c9a437dea5f87fda56a6d5541c577d7516cbc42",
      "randomness": "0x7fe543cd5f03d075b46921b0e2abf3c43e497916f7fcd4613b9ce4f699c5251d"
    }
  ],
  "blockNumber": "7,407,650"
}

{
  "Sr25519": "0x3ebde22ac143f4f3a188038f7ef253df39d3ab34571506179ea90cb4470e93338dad3ece9a7ca731d450b58e6168191eb1ce5d96b16b658151f5c357cd16a68d"
}