Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,549,078",
      "signature": "0xb96018f6524a20960faa1cdd23a498ebe564838cebe47b7e41026fbb35d97fa237e78d88b9098ef564e4945b39c7bfe9",
      "randomness": "0x484b28957563ae6c18d83bf6f074ffd5e0f77874465832f60b5ea564a3e82593"
    }
  ],
  "blockNumber": "7,407,605"
}

{
  "Sr25519": "0x6c5ea23ca32398ef7b702c60fe87ea6d05a185cc1571dad5532bcbe125213d7079614f3fb13682770b913efc8b265d1887e513cd3a6061d7ef13b5a025ca778a"
}