Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,559,326",
      "signature": "0xafb1791e7f2c4e5ccd6f89b9d2c29dc2040451908cb9380607a6644e22f79259f5456362c6e717c9c67a70051f62e6d9",
      "randomness": "0xd4e1b2aafefbdb8b5034565adaf82badb8bbe4c48d618b0b9849b44f2364b8c3"
    }
  ],
  "blockNumber": "7,410,167"
}

{
  "Sr25519": "0xc4b76177b47398b0859539430b6f2e0c05faa19533e347bf92e532e81f710f04be4cb8e1e772f017f46c24a539efe25c9d2936614acac069d6455d5dc4c79f8d"
}