Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,550,179",
      "signature": "0xadc9cae89b968d4153abf1c3a6371fc62e8e536fec070993e9de1d54d4f09ff9a9d56f41400206d216e3088a2af5c351",
      "randomness": "0xf61c31bb7b0f5c7146c5ec8f57706c8615f5aace1b501a54c520f6f66cee7e79"
    }
  ],
  "blockNumber": "7,407,880"
}

{
  "Sr25519": "0x72b3d5125f1da4605a165ae4136ce76410933bfc5f1acf9a4e5f35e018419274f7b20ff7f342ae438856c40ee7f278a210f5ea257c605f328b9e0ba0a145b788"
}