Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,604,568",
      "signature": "0xa95b49246631f686dcfbaa9ce6b5eca444cca2052863b286e04158afed771ef090fc79bc50074d2a71f568547693912a",
      "randomness": "0xb5ccc6baf5afca9c658e054424d0fc52747059db3cb309c207dfff248fc7079f"
    }
  ],
  "blockNumber": "7,421,458"
}

{
  "Sr25519": "0x5ad763839dae643f9c0aa8d043838defcf51ad847bc8ec382fc99d24edf6f130f19c54c55a351ba5f7b7ec12b41ab42cc963cae152f815e19f039efb7cc76e8c"
}