Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,662,361",
      "signature": "0x809524ea85a6c25ad679d46ca7679bb20d73c66b55e83be9e1524dadbd5ee44489aa4b48d183e33158e47b8ed2bf401d",
      "randomness": "0x00c3894e1024103639b7b199c82178bb34914eab2b8884936321412ad8de8836"
    }
  ],
  "blockNumber": "7,435,889"
}

{
  "Sr25519": "0x8cd875c76080eb21c4d627d919d09e1df222929dc14a96d96f200ec8fae69354f1b3a86d6e9f0bedb857e769d5c7fa7def3a9af057acb9d6dcc645dc6197168b"
}