Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,544,642",
      "signature": "0xa920d1e2d4af54909d9a89b0eefb0d0e97dbf0a38bb0a403c368e2d2595e8860e749ab28456308bd87bcadccc057d3c2",
      "randomness": "0xdea08c7c0e31007e70eaec2ee24d8d250e305af9ed842795969aeba21eca636c"
    }
  ],
  "blockNumber": "7,406,496"
}

{
  "Sr25519": "0xf47769fecb459c10297d895f08d1950536ad88bae7f2f84eab5bb74963babf2996543fdd117a3f9ffb505ed9c684bb5b88fb89ce2a831c6b9abf043642485985"
}