Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,541,279",
      "signature": "0x9019f1f3f368a28b268254e544139f817eaa71098b0d864970b431389047f9dc8bddb17149acea208d4cb41a1b9bad2b",
      "randomness": "0x799eb1386bc6f4ce9674f2a22326ef56c03dc7c46e085392d6f395a3b022fd21"
    }
  ],
  "blockNumber": "7,405,655"
}

{
  "Sr25519": "0xfa0c9732dc28c72588b81865125159d8ec6107e6aa413068fc0073183153912c27eb19eaea7005d25822d240027d171bb7a60f99e38f894f70b61ec853145789"
}