Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,582,162",
      "signature": "0x8a43b3766751099858bbc32aec02013e04be35b6f39d13bf3908e76928aa67c133a196b943e35cea4d2bf96b43ced922",
      "randomness": "0x819d0ac3b8a6a344d73f59c8c1b74dbdd2eefd476e148fa085de44efd462f325"
    }
  ],
  "blockNumber": "7,415,863"
}

{
  "Sr25519": "0xac49d0ebbcab1b14ea2e554e4f2968fc4f200ab75a43db973596a8a8baad9a517047d05773cadfd0fe8fb826f51212bce40b9a0c0c2aa0ce2d9e7e3e50d70189"
}