Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,612,786",
      "signature": "0x953c2d245568a0748921039316ad61399d8274e0f54b72f42d3acd70054e8234b4f496cc17e62fc2d37fbc987abd7462",
      "randomness": "0x326ee51c9f43d8539f93681db4cd49fefab70ac16afe731b29c6a246dde035a5"
    }
  ],
  "blockNumber": "7,423,512"
}

{
  "Sr25519": "0x007d1aab393dd09f1aab11a7795fe1338c1947aa8b4fc4f0aca56444bbcb632d5bc8a5ca9a77ad01d5bd7b3399f18ca4439ab3c06362e7848df9ac050e4af185"
}