Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,537,468",
      "signature": "0x95ba70bf690766eca0fb116619f9e0c80f9fc9520f7537fca4238327e268b6ecb10892bbcfdeef97d0d71275336c0bbc",
      "randomness": "0x73630767fa44880f898d50c842e736ec25c881b7cef9675188b2e48ca960e76a"
    }
  ],
  "blockNumber": "7,404,702"
}

{
  "Sr25519": "0x04e8c993054245990900ff70cca2b54d6fcba7125798a242b9d3df00fcab711c168fd6e19e4f79384178315372e5c0d043d4c1e133dcb3409e76fc9fda167a8f"
}