Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,564,385",
      "signature": "0xaec670cda41dec4961d1bda8e1e896da261a2146cce51bfe22723c3c0deb3c99b9c0d681e23e8787790081c2b4ebeb51",
      "randomness": "0xc7b2aaf7b301707458f40312c4bfecd5823ca7d4e22dabdeebbff73d06c600af"
    }
  ],
  "blockNumber": "7,411,432"
}

{
  "Sr25519": "0x48d576da6d79f9857f703b3bce8e4c4b8edc2f9c205a450b7944c61247813a3bcbb921c5d24899ef600a087558c4d4d213c5aa519192c0f8fc428872c7a4828a"
}