Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,566,537",
      "signature": "0xaf950e6e94beec334916648eff09be52af0c168c63ca4f10b97b9001062208167ea22c7be577f72615b46229beb16a51",
      "randomness": "0x4ddc691bc28771aa938e02065db8395ceab58ed8bc16ed6694bba6d87a0ebe47"
    }
  ],
  "blockNumber": "7,411,970"
}

{
  "Sr25519": "0x802dc8a2d164353c4c13cea4ca2c609d1ca6e850036209b64cf9d264dfdf715abdd083ee0bb6ea6dc0671cdb1002c7fba5d5ed7132ae3880f7816357452ecc84"
}