Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,559,487",
      "signature": "0x8170a4b9f1906340109a5aacc26f13b92f1985a542a679f0515a828e2b72fbddd06ec45726ac282b7522db5ee544ea70",
      "randomness": "0x7c6f9b85162cdd41d25047df362d3833acdff7f2acaaff041e0f30fc53546338"
    }
  ],
  "blockNumber": "7,410,207"
}

{
  "Sr25519": "0xf6788f0886a99a97e4f416e115368554dd35a4fc2025bb2c2f31836449eeac4e2a1a0c952b1caf212a5767c645917841fb79889697b400938e4cb0bc41865e87"
}