Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,552,125",
      "signature": "0xb0367b8879620b0a8509f73a0a865d3a7ef62bf5c36fe9a277ac467a1bad0593b79d783b83258de82ca7587f22be02ef",
      "randomness": "0x5fac1d5846b70ec5734a2c0cd931760473dd4ffcf0ece7984c11489afff8da7d"
    }
  ],
  "blockNumber": "7,408,367"
}

{
  "Sr25519": "0x9c75d3defd1f6e7d36f297861fa855a755d2a1ea64bb382abd07735396f4fe79177ab600d462f0724efc5a98ad1d0ccf10fa238cc2402331eae04e5bf1b49189"
}