Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,543,167",
      "signature": "0xa08590c721cb3333a2bdf46b0d6900b4cee0d2ef057abc220be51ad757b1c186f313b5fb1ba70c66cb3c391440453aa1",
      "randomness": "0x2c7662778a8e01b97c847f7bfe6caaf0704c41633a993e9213e7cf821ea92603"
    }
  ],
  "blockNumber": "7,406,127"
}

{
  "Sr25519": "0x92b01bfbdc7dd11a755701b6cd6bddc3ad19013da4b9bb67abf7d35ffbf619009b3cc0e22c425ace3facdbb6378e42b47f90c68c00aa05b8242b2200bcd86784"
}