Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,566,367",
      "signature": "0x8b0142270a0b7470930f0693d692c3432030fbed67e255ab075f624dde55c2b0f8443b1beff6c41c82c401b7ee13fab4",
      "randomness": "0x5d5777bcb246ba417336977b64225d38264a9000430146c1dc5d494fa69228da"
    }
  ],
  "blockNumber": "7,411,927"
}

{
  "Sr25519": "0x36559d1663218905eb79b910324e9203e327ae77b21cc097fda7a1d51d21df271036571b10f8c05da1719147d6368b89243573bac2a87d5419553aebafbb2f82"
}