Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,566,880",
      "signature": "0x878f81afdc6444b9f654167828fb5711dcdd9eda958a5a63b83403121b4294b8e3716a5ea4fa8333824adefcbdeaaaf8",
      "randomness": "0x6f7e8a8c37f8e4c952905df26da9c3899cdd28b556ac486e6bee34427417b7d6"
    }
  ],
  "blockNumber": "7,412,055"
}

{
  "Sr25519": "0x323e5123e65145b45937426ceeaf2e0dbe22ad2520300f2e10bc3f96a429dd445fafa4ed8afd90b5ec32c8265c9169f0b6e491e9eedfc86444eae36c2429948f"
}