Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,602,807",
      "signature": "0xb9bc58cf6906a23ea662fbc6f094e20699fba78b2505d69a0dc5c84bd9e466ea811890bc96eb74d5b87af822bd237204",
      "randomness": "0xbee1f36abf8415557ed9b8b39f987405e3ed50889bda0c94561c9b50c6efc556"
    }
  ],
  "blockNumber": "7,421,018"
}

{
  "Sr25519": "0xa02af8eb6ee1c37d8d8b0df4b59255f9e7c6b15e12843677d8cf2d3f6d3bac2134305b6484892b9a8221c2a5b95618735e0349f107e4dcc6b7b160b39c760f83"
}