Write Pulse

{
  "public": {
    "Sr25519": "0x1a005e90a3e6a3dfe9288ab1201eb4b95be88b5ac1b18cd1f8a8eaefceef094a"
  },
  "pulses": [
    {
      "round": "25,623,094",
      "signature": "0xb13f42275d568054fa86f6be889a20c6a30efeeb1d96b9f2586fb97ad2f9c74681fd3de68114911e299c4b684709e222",
      "randomness": "0xd32b5441ef44d2919eec4dd682a73190e93c704bc07c412e12a5295ae26ae80e"
    }
  ],
  "blockNumber": "7,426,088"
}

{
  "Sr25519": "0x9e1f567d8c7a510910344b367e3d0d5c885bd61c6993f77433d4cac3f0a0933a2cb1f5449625519b058cab648c4e3ec554a95b7c54b8276adb2dd064b79b9f88"
}