Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,662,304",
      "signature": "0x8566114d4b7dd479e613084ed2e5ce0c0e41b59eed75bf8f13435defa54744ae354e013899b30759fa42ebbcd5f5dcfe",
      "randomness": "0xfce5cfe5d8ca6d4779ad60cb62cb2ba09e81686bb2fa3928cd02161a3b7ac2c9"
    }
  ],
  "blockNumber": "7,435,874"
}

{
  "Sr25519": "0x365a41e162a82a9a04038b6f752982a7e80fc14bf4cb010c345ba671132b170a0ff59ae83c4dc110f1c9b903efe361894e77d53401da45c34e24549198c26681"
}