Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,568,617",
      "signature": "0x828e8bfec6da292da0bbc51974d9693153d341a824a43fa117537d2063e9865ce8eec8f9fffc31bcd3f2a11cdddf0d23",
      "randomness": "0x9eaf430459a9014d134f4749bc0dd5179e866c04d6fe05baf5837e092f3302ae"
    }
  ],
  "blockNumber": "7,412,490"
}

{
  "Sr25519": "0x9e7fdc0d5d34a91357691808e84f470ff9236069d1d5de7ccab604eac2f3860f3876846927a4787e82927223f0436bcc34e291a0cd20816c0902502866fd508e"
}