Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,574,066",
      "signature": "0xa3a96998968a1a9faed05a2df6588a658f51d7e5a1eb3f70ec655e83efebcdd9f16b5933481cc72dc14a0a979638474e",
      "randomness": "0xa92856e9664ed156b34565b86081b2113dafd21114e73d7b7b28f19227f68c5e"
    }
  ],
  "blockNumber": "7,413,852"
}

{
  "Sr25519": "0x4e2eca09854460bf1fdfb8273250fdb8e8d5d97ea94bc39bb0ad72d2ad157632f48ccdb3c8aa5f56d3e744db803a22fed4e85c2f379edb1fea30764cca04af8c"
}