Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,558,382",
      "signature": "0x85ec6c371b1f84319b8f029b9336c3110f30659fae3f2a580bb86d0a136adfc294585f34ffb8724cd6794de5aebca8d1",
      "randomness": "0x07364ab141e20ef67c65f5047de2a33e48e10b966a14b3f7f2eceb51620d450e"
    }
  ],
  "blockNumber": "7,409,931"
}

{
  "Sr25519": "0x04385c36413b0af6bf7cbeac07d65818cccc136251718a28596708f2af771656a495af6fa76d056c6dd32ea78f1107ac6613e86b43606230b9e6b3b7c89fe88e"
}