Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,547,328",
      "signature": "0x93f952e2063e4d09a79ea5bc88c15c3ad7faac9552c8e3e701323787a8c2915b53efd4113e784bc83604398b9f02d3bf",
      "randomness": "0xfded683172e9a96d672bda5aedbcdc0eb6ff6167ca7cda0b14e6d452a677f199"
    }
  ],
  "blockNumber": "7,407,167"
}

{
  "Sr25519": "0xc07d732d6a7d76fc09440ef1c2c27ace52eed5e8d47e8682ddc7fe08e70a9146a56aee9b614f51477ade9ece63085d97143907d8dfeaf270375d26bd0bc4ca81"
}