Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,633,225",
      "signature": "0xb9f95866afe3f06e0ff1c348b8235df3547ac334bce414f55df0ca7f752897697ba5a1bbc264dc6b8517d933a8bc1b25",
      "randomness": "0xb5dcfbae9fd3f763d755f9f39faa3e6f5df2120343bdbe113cddfc3c719b2926"
    }
  ],
  "blockNumber": "7,428,621"
}

{
  "Sr25519": "0x2ca05e38d5b1fa6bc467cbfb9fe1d71359f0bb03dd41d6aee0341c34bb40031868000c4a7cdd6a247d1d66fc86eff6e60c7e3a19d557123b8cce10cfb333b588"
}