Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,558,058",
      "signature": "0xa723abe45975dc274601caaf537bf2d2e70d5283091b9e89070d9853fd40d98ff665784b3da227f239346da93d337fdd",
      "randomness": "0xbf8d7523896da8e3be63095cfea237eab26beb1e5b3761b039f247885c1ba3d5"
    }
  ],
  "blockNumber": "7,409,850"
}

{
  "Sr25519": "0x822131cc8b221a12b3698ea0b641a7331b72d56eea3157c7a10589521df23573500942f5d982b53bc6b307948a78d51a7c29805c35bf12e97ff4cb6e66e26683"
}