Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,553,179",
      "signature": "0xae5f825403aaf13cb21f536a0234edfa70e979e58edd9c3f2b640f6080442df0dfc470569d49c1f34434dc8c1e8e2f47",
      "randomness": "0x69a064b6610640e5cdbc8f729668eb411a8eaf17b636df83bc40b25cf3fd680d"
    }
  ],
  "blockNumber": "7,408,630"
}

{
  "Sr25519": "0xee0a2e47ac3826f5014b4d9271b08c048ceb03c41c4cf452b87e3c93df8abd3a06015734f6f94499307db087db1c917ba3ec0548c20f2e9b6685bd64c9c5c48d"
}