Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,572,543",
      "signature": "0x9393bacf929595461170d3e9e081a9dd40a6eb19dcbe7221034955851d6d48c0329a623bcb0d86366d44bcb2f9ff25ab",
      "randomness": "0x1efae5841bfbc1b334dcb49d735c1c18eb2e64de53f341f90724a56342c14beb"
    }
  ],
  "blockNumber": "7,413,471"
}

{
  "Sr25519": "0xac3863605ba2c49968e5ff1fa4d61b3669ec89fc48c5058eee69c9feedb4fd69b3dac40b3a610866b315332b3d41675cc3ff9e7601be1f9960a2e04f201b978e"
}