Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,553,896",
      "signature": "0x8a2c04f4f8463a7673fb65b856cd3d0301c8b2ba2dcc067e1c0fdaea9b0c4c7913846e0e7da9c7496cd2dab2bb0a49b1",
      "randomness": "0x6cbc3d28d5e44ae76ea4abbf0483635853f52941d6dd824ae4a5d742739d1bc7"
    }
  ],
  "blockNumber": "7,408,810"
}

{
  "Sr25519": "0xa46f689873e99dd3f26dcdb46a81422a1310aaec0e91856ec4618237b11b7f24ab2f8b3440445c40c57325deb9de7a39f5438c030e2aa6da4cc84cd27601ac88"
}