Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,589,535",
      "signature": "0xaf5b6ca7275f0fd09716eb131c025b5e3c35995f75dc10239a99dce9fc399c87098ae7bf0fd052bde372764d06480d1a",
      "randomness": "0x86292bb03952c2512eee16c9eb92fb7b26dd51cd6f02450f85d10d01ce7012fb"
    }
  ],
  "blockNumber": "7,417,706"
}

{
  "Sr25519": "0x06b9f69949361e1220d111ce96c6914060255ab95873fba40b58032400ff3c65fda6fae6eba6176437fe6c91a8d5f053a80bcb47e155f1ea2ea7e6d6ed015c8a"
}