Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,645,082",
      "signature": "0x90cec430cfe8c10a6b6927b4a440d330059d7a32b68d4412eea4c0ad451ad5fc9500fde46a0275c9a9b4fc889186c017",
      "randomness": "0xa075ad8903fa19f8ffa736fbdb3a7ed93db36cebfaa5265703a888f8256170cf"
    }
  ],
  "blockNumber": "7,431,575"
}

{
  "Sr25519": "0x16862ce8132d92f48818b4b70a972b2c5d7ebafc897d6b77d7c6cf3a9ee9751bc86a7a783512b2834b8c36b46591e70fe3c5ff67c464eec98c1896ee4053b883"
}