Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,592,264",
      "signature": "0x941fd311128b95457cb58b603a4347e68dc52af55779b87a6a47b941cd2a26ec39e47526d070319cbc117663c9c374e9",
      "randomness": "0xf06f55186ffaf864c5d38ba3d0de39617c802bdefc677beedab668593f7801a4"
    }
  ],
  "blockNumber": "7,418,389"
}

{
  "Sr25519": "0xc8b029640d4ac4b5a7a2c40e94a0d3a7459531945330317dc752c8bcd39c085399645f5d1eb5f24c2867a87c352472bf1b72d2eff0678744938cba6da6987e83"
}