Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,568,325",
      "signature": "0x8cc3a3a4088127c0a8ee392c5331e068c36a0b51b566e2f37a7c309ab86b77194b264316ef10d64e909bd6a3437158ec",
      "randomness": "0xeca6eb029b17232e440aaa39f1c2d568b63a45ea5d56a914ea74c5499b3daaf1"
    }
  ],
  "blockNumber": "7,412,417"
}

{
  "Sr25519": "0xaa539313d74a5be97fcaa8d51ada44de3d2f8625666a2d181d0b595d35da6b7b8cc91a26f00b57b28fdd1f116221cca87beb0afba908c32633c5919fa10e9786"
}