Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,557,097",
      "signature": "0xadd610e2f750cb395793c8dec8452f9063c5f52dc1ee6fbcef41603496e03b7fae3c1f2766f3d4ca330be9b882530952",
      "randomness": "0x1258775e7254a0027d206b0a2c40b06ab271c3e5bb78aa2cad5fb56d56cb25ca"
    }
  ],
  "blockNumber": "7,409,610"
}

{
  "Sr25519": "0xe4339a1b09adf274d8a8897988d6ef81f78f18d1bf0d480d782d325120f42e0ffb38c2a36c94595aa1a0ad889df60a259aa1037f4672c21b8d3b3b4fdc8cf582"
}