Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,545,716",
      "signature": "0x8fcf770ba95c9793eb824b2705d86681425b62d3817be64e68f25dce99cf1f394afe0e631607714873bd741c831d25bf",
      "randomness": "0x65245081225ac8767f517bc9dd826b94803c9b312ca0ca354a4c7e24dc32eb7f"
    }
  ],
  "blockNumber": "7,406,764"
}

{
  "Sr25519": "0x366c0205c82f82eef5fa00ee2c6840ab12b5062237863a51a09c29d6f238531c889ec6a5665df705c0af31180ec3ee914cea2112b884d32e1fc4de28074ef580"
}