Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,544,525",
      "signature": "0xaa9cca3ea96baa69d6ae60f9d2533c878e6dde3758c398730c2f6b318b3807de30c979718207834180d984b4be562d19",
      "randomness": "0x3af7edeedfa14639e656643bf76cd52257f109bb1886be69950d44f223029a27"
    }
  ],
  "blockNumber": "7,406,467"
}

{
  "Sr25519": "0x4c3a4de5ca038f8e78aed7ad1d94d1d3cdbef3500360e506178f4d4f93b256755206a55c7511d41b468ef5e8dee479ab7c95856bfe1853575f45b1a5c394d58f"
}