Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,662,083",
      "signature": "0x803f9d48da72ad3cb295e842ee5bd1a1ed2e86e00a34db9e47fe563b7fe707c4b344b43cfc1cc497a74f034b99ab4131",
      "randomness": "0xaf229ee5fe15f289b0c70f859d9b51543678c268588d310d8bf5919da45c2359"
    }
  ],
  "blockNumber": "7,435,819"
}

{
  "Sr25519": "0x2e9fec1ee7547ad1b700734f43de7658625e7c421e9c847c6fccb4b48344985db40d69f0bd40628e19d96d3b05b86b66a33c0a5681329fc542ce296178311889"
}