Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,542,768",
      "signature": "0xb1e9a579f83216e17c92b9ed88c1fdc34e8a8ed8dad165ac1bb0fd5408b14be04687226ad80ba5206b9163b2b73219b6",
      "randomness": "0x9de6103fcf69924b7a6b4d9ec7a1a05a72980c067de00886906ac60491e9b53d"
    }
  ],
  "blockNumber": "7,406,027"
}

{
  "Sr25519": "0x083c83d8e6fc7efb4515f76d816098b7a7baae5b66c001f2dab89f42d4f0550187620c8751f407bf2e4dfda2c63362d643b1b18f78ce808e767e58b5b2c95786"
}