Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,565,107",
      "signature": "0xb7ce09461a96321c0a46377871f62a4163698b2e3795acb3ab646102f67480a2a3ad9ba107ed8e0b25e5c83fff0096d9",
      "randomness": "0xfb5d2c9806280465e421d21119b54fa7528f4db1c1bd1c481178fa3b0fa4ad4f"
    }
  ],
  "blockNumber": "7,411,612"
}

{
  "Sr25519": "0x3aaee7d264854553a134e0d4f3989ca7e5a8bae174f08399b97f2bf2524dc6323f98bc067e492742e348fbc84d068fd6b39c36d91f3bfff53af5c9e456b0568a"
}