Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,573,314",
      "signature": "0xb9302a73cee05a64c347c8af4b1d2fe24811c949860d4ab9c28e6fe2434f4a09586d6bdbac955e6138bc0b2238d66e71",
      "randomness": "0xfff7fbb160b627552d34d964c8739f3b0772ee30b1eecb39f01cc7d6c3ecad4b"
    }
  ],
  "blockNumber": "7,413,664"
}

{
  "Sr25519": "0x2ef1aa161bdd80710bd566e223be330903f52b244d0df5b004ff3e394d49926562f623a57454d750e1897a1fdcfb27584b4938c478eea676dc19d7b39fcabf8f"
}