Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,658,804",
      "signature": "0xa9b465f76046755db7fefe66c15d4e5341a50a22ac9548e7d13a50905b8b6cf7cfe6beaebb6b22e90eb170c35f139f9c",
      "randomness": "0x98b99a408e6102d49bdae3547392bce145085ac15c6645b79ddeff3bc23a0006"
    }
  ],
  "blockNumber": "7,435,006"
}

{
  "Sr25519": "0x486d1a93a56cb0a021f0bb0269f01e630cb9d8841a2ae6cdd67318d48b8b4015c2a286b332796157e782f56fc4b3e33980f2545b70ab32b23ef501f631980786"
}