Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,675,168",
      "signature": "0x82c473605314ba632d7a5447118bb80569b73f2fb5e055517c1742b1bfdd9a85bd8306554b3c0576dcf1ff0a64ac6ce0",
      "randomness": "0xeb08c618e34c1593e7c2457b7695fa8173a93c80aa209d34e17314bfee6b8eb4"
    }
  ],
  "blockNumber": "7,439,083"
}

{
  "Sr25519": "0x6ec1d1dc486531d9eb4de1b1267eb9f82e69137ff02c6750a47b5b60e11a2806fa51230d16a1a0b0f3e25c28ac265a4a13e35127cba7b2c3d6f968bbaff1c082"
}