Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,545,455",
      "signature": "0xa79a0cfdff24e20b1097c6e2309f54766b619645df9a13381d262a8edba90330777dd3a6521bc06f3ffa47897984922b",
      "randomness": "0xbc84265b2eca85f50176ed4c885ce019ca24bf7847e0c3911f49a3107cac4349"
    }
  ],
  "blockNumber": "7,406,699"
}

{
  "Sr25519": "0x6c3af93b68ea4534db10222d1cd5e8c71f769a654985d1782144f034fc73c24c8954cd6cf1e70aa6943df5a2b3d0088732c437b468829a09c06a9b4782294b81"
}