Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,652,014",
      "signature": "0xaf9e7f47357eb092ab9c34ba1bb7f3849ce33ca0dc1a3e1f1c59b67b9fcdeb4248455d68736b2494490deb853a526ee4",
      "randomness": "0x238eca8e718a35f8233fe035151e2e3e7696b24c9ed36a20e926896431e4d6b1"
    }
  ],
  "blockNumber": "7,433,308"
}

{
  "Sr25519": "0x4cfce47c8307959d007de77ee1728f856c1f265c0b99bc79a566af5dc708975e9f709c062fa5b2d95772d19af61297ff54eab210af2f6a97e03845c3ee84b684"
}