Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,564,925",
      "signature": "0x82a8877c02105997763a8586656c687603692d3349695e18f3778aee94d1f8f40aacf49441d9499de579747d786f6388",
      "randomness": "0x1e4dfb7accf0913bcdadd450991f15f94965b33271fa35b03b89384e183c69f8"
    }
  ],
  "blockNumber": "7,411,567"
}

{
  "Sr25519": "0xd4e90e2d581837a73feb3d259ead0ec1c289fbdd4fdbea8faed13df63c4ffd1d508c55619eb6da8ad9a4f837b7ef65944b72c49d39ed37a974ca905f759d1c81"
}