Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,586,524",
      "signature": "0x98ad42c92022298d9b21c7f9e44a6dc25d9f2cf08b7c6409e421981f9b768507a2bd4e48e74dc5cfc94f07dfe500e264",
      "randomness": "0x5ccd8e1e6bea67dc7624b91bca0299dc8ae1efcd3d30fcc4ab0907754de34c9e"
    }
  ],
  "blockNumber": "7,416,953"
}

{
  "Sr25519": "0x14bebd7d55a1896db133b7ce8054adc211267d5c01673ff1074ed10c93eafe7128ef04a2b5e7116d7bf6c764c7f46fe142a15def34b8cc322666acf71eb40183"
}