Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,627,505",
      "signature": "0x8f6140f67fa5eae3a9917a994caeade47e7dbcbe72db0f29f2547af6ae8c369dddc0a5c2eca9b11ce9de94b4742022c1",
      "randomness": "0x2eebe82ad53553dce44f545b9446a7262a55def27f95b068d23561fbeeb1e293"
    }
  ],
  "blockNumber": "7,427,191"
}

{
  "Sr25519": "0x76b533751702bd45255aadc84dd09bcde5c1f26549f80992e8bb3f95123f895f4a81933f92887f005c6650dc8bc72b9853c61d90e944a417811c82c04f11508b"
}