Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,566,347",
      "signature": "0xaf55fe10e080ae02eedd594e7a6ba7bae82a6f36d98405dd3ee86753a610ff0bb51266e6b70eac3b56490b568919fe0b",
      "randomness": "0x2e01474929cadd64a768a5fc5f06a20f05c133815112f9c452721ccf2a22d0d6"
    }
  ],
  "blockNumber": "7,411,922"
}

{
  "Sr25519": "0x80f2879859eb7fe38287e52f22666e3baa33804bdb4e325841be2ce6200fec5193f8e22c31b8299f149ad6e9da58113dd21f41c6cea7083322144bc7fda55f82"
}