Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,556,588",
      "signature": "0x937777bf42923927de815838be01802e2c9d8070cbbce01079aaf2e119f297d9438f4710a228a1fa575b78861b3a2e09",
      "randomness": "0x576cf45675c66b5a159d67c93e2b8c3d565c76fb7681cda3be653f4f5d08ed5c"
    }
  ],
  "blockNumber": "7,409,482"
}

{
  "Sr25519": "0xc4b1e575719fb3478d09049b11cd994bd83cf6072eac69a2d7188263fb40e636fa1f2c77a0fb4848387ee25feee62703f9c1d7960fb67191cfdc3c3f83f0c386"
}