Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,583,832",
      "signature": "0xad803517391b79f34ab25bf371cb5d94621b16e47bb2ee11ffa51d855a9081e8c44891637b7ebd492a8dfca02dc65407",
      "randomness": "0x8abb7471e71371d7ea67a0ca0011e72d680036826c4bad7140a40863ec0a01cd"
    }
  ],
  "blockNumber": "7,416,280"
}

{
  "Sr25519": "0x60467b4a716ebb23efabbb9d74676d306e720838ddfc51cb81879da4c212961c8df7ed43223636ac2c61045c1a31e2e1c09b7a36069a9a56b32a3faa4fe68282"
}