Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,545,737",
      "signature": "0xa8e19b0ccca1257d342d3ac431c9919f6cffb9c20e163a63cec89511ec585a663e6694aca9805e1ad6e9c9d1496512d7",
      "randomness": "0x28f1a370177c4d658232731f79b58a9728d54b2a2dcbbeed3cd814a8c51b5ac5"
    }
  ],
  "blockNumber": "7,406,770"
}

{
  "Sr25519": "0x2ef111d0eb183732d33ca2e8dcd9b73c14c261a350bbdb887a0a0bd72e1aad70bdeb33bcd4b7b561e48e970af57febc14a963e5952274368027f781ede4f9a89"
}