Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,573,696",
      "signature": "0x9998165bfdd840ee885543952c604dd9fb3b4044183b8df986c6746f78f4cc4982315758baaaf1909785633e4b01b8ad",
      "randomness": "0x7cdc3230eec964e4ca42540bd043645dcb0491da544e5e34b1d752b3f92cc6c4"
    }
  ],
  "blockNumber": "7,413,759"
}

{
  "Sr25519": "0xa28f592fc60a65fc7dd97d38fc5648a307288ad0df53fd22a0e4e5aa389c98407b1f9c2394cddaab174c197c876fc29e40a3d0a104f9a86155f365297ecbe280"
}