Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,548,799",
      "signature": "0x87fd308d12fbb5bacd27e941e166a471890762174681089fef8d387e56dc680faef4b734003a4299af3357e3b3cbfa09",
      "randomness": "0x7cbd53ce53ee8233777ab1b9b4942883cf1a091736f6d1e94fcc0a01cc9df605"
    }
  ],
  "blockNumber": "7,407,535"
}

{
  "Sr25519": "0x7c6bf007c282a755db40c9594ed1221bdf6038d993dff2291975d0fcd2aef24c855cf5ca12bb46c4aceb97d74819efd56c635d21529841c3c2791d58ae27c58a"
}