Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,554,096",
      "signature": "0x8226aabe3c8a2b4664d0c6e6f3eaa26479e4c224b503c65b8ba5b1f42c70a1275715844ed293eb88bf9541f707b5ad0a",
      "randomness": "0xc3fb716c8cd290e62ae2dd634eaafee05bd22eea262e645f6aca82e3f2c8d8f5"
    }
  ],
  "blockNumber": "7,408,859"
}

{
  "Sr25519": "0x7240969094f49588289ff68b032a3ef6f0f0ba3f22cf7c6ceb5afcec33c74d1c43989b7b3f06f961464bd7e09a00bf1b2c397d9cc2009e31f24138552389098d"
}