Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,607,267",
      "signature": "0x8beb3e50fa48c3093f5d14e0bd82e4d61dd176aac65f86115d809cdb7ce8f8f55a574c16bac9cfcda1ec34ad1a52acfa",
      "randomness": "0xaa94b364327bc4a21ad00adf2dab54e5db1826d49aee8b6b885a210f3618188a"
    }
  ],
  "blockNumber": "7,422,133"
}

{
  "Sr25519": "0x98a1279b68dc6099fda55b295655ee82ba9a65f7cc6f6481ec058b1a1668f25231a7b4c57985f2f894261fdc34161023252d9573b51ffcc9e9a177a825c37d8e"
}