Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,552,841",
      "signature": "0x8059465ae3f457f9e99f9dde6910619968b46f85bf284c1a4c9d65f733cae52bfe053dd08598bf2ad6722d970c354b7c",
      "randomness": "0xa700ca560d3acb217b3dfb5d8d156d1deb6679d854f84c6eb829af3a741ae9fe"
    }
  ],
  "blockNumber": "7,408,546"
}

{
  "Sr25519": "0x88799eb61b702d3b92a57359b2a588b9637023329ed445c79c04950c7ffd6a50856c4c0b5c6a4b5320766b2e5e42251417aaedd9874860a9cb2e989fc353f182"
}