Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,575,385",
      "signature": "0xa10893cf51c17ed198377faeb05407520fa62566d91d9eefe94ac917ba7d22d03a759c6c4221a562b7e19f4a2f580923",
      "randomness": "0x3a9199e3ece0a5255a4cf39a6d75a4ff9cc97a48beeba9b176feb7c7d83997b4"
    }
  ],
  "blockNumber": "7,414,182"
}

{
  "Sr25519": "0x3656ded88a4660925eb837fa5200ba92880503c5c5d2c8c4806dab04a752174d18c93097a51dc2eb6d1d5cc8295c0658eb39ce55592361e1526ad57a49486a8f"
}