Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,632,168",
      "signature": "0x91d2ff1cc5016d141c4da7cbb79d85ac88eb16eb010aca0108dff6c003fbf6800efe91c74adb64afd3e9e154660288a0",
      "randomness": "0x514aa8a9f65d10ec491365731e1109260db3815d4c9cef4a69a6eae0690e36fe"
    }
  ],
  "blockNumber": "7,428,356"
}

{
  "Sr25519": "0xdc77896bd2498fbf6f69f3eca31c95ce2ecd229f12ff9f2e5c067ef78b0e2219a44cf96a7a7cf0142fe59bfa3b084df7345931e6a45a1aeac0e46dbf03c8c28c"
}