Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,651,905",
      "signature": "0xa5a692f005eddfcd5877668eb6dccacf82c60e03087b20307d9a4609a37d35cd647cc3c839dc0f0516ef8afb5c996252",
      "randomness": "0x93b9e99b592fb9240dd437f59a64bd5acf58da520516f16a83a19cce081cc5ca"
    }
  ],
  "blockNumber": "7,433,281"
}

{
  "Sr25519": "0x58a7d3990eb949fd33eb0e0dac6ba8177a4c1a6bb022586a18aaf31d82fc671ab22947f35aadb0ccc3608ea37a7dace6a699615d1a8978c0d172184c9b968d83"
}