Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,546,960",
      "signature": "0xb517c10bac1ed1be718d61c4fb5b985fb0b2691a0abff49933b0c6f8770dbae7f15123872bf9dd7e5499406ece4802ac",
      "randomness": "0xd525f95704c40dfbfdca19e8e916c556185761d413e7ef9f0be14d010cc97f2d"
    }
  ],
  "blockNumber": "7,407,076"
}

{
  "Sr25519": "0x6ad3a5742722cfd6ae7db2b91f6ad94ffbfe17b7f1abe345ef278d86c1eda666747f2fef57d92a6507c59c07ebee5d5e5aac6be2e4862f144aa662e2ab6ca584"
}