Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,569,367",
      "signature": "0x8b3db55d5686b596a1289557d91a06993b736f24064a071555ed3cae1d535cf6213c8fbe65bb5cbbe3f9b721e8f2cace",
      "randomness": "0x25b6adfb2bfe7a5a44e4d7fce06981440e912d37d38a33840fccfb3c5a15288e"
    }
  ],
  "blockNumber": "7,412,677"
}

{
  "Sr25519": "0xccf9dd5a9500ff6b5585c1d765ab7641241c99537a151509097f0d67368e7c6f07784fd0c9dcd424f02c4ce51a1ee1fb523885e4a0745b0db73a492dff885280"
}