Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,548,458",
      "signature": "0x928703366e0235dce2ccd652de70cc560a007d6a6da1bf3f25ceebf976573a15aa701077bf5def9df9f4375bacae7bc9",
      "randomness": "0xae96e435ea2435b2b1cc755a08c09f84a62b249aa6893c66c5ba29d3ff05941f"
    }
  ],
  "blockNumber": "7,407,450"
}

{
  "Sr25519": "0x26264c590a4484503b8f0ed66c7de65ad7c991ce4d4e1e879e42c7f354deb97b04385de5c268f96e9531a3e90797bfcf3c8d4fe474b4b8f0230e12de9672c281"
}