Write Pulse

{
  "blockNumber": "7,426,007",
  "pulses": [
    {
      "round": "25,622,769",
      "randomness": "0x1123c5247279428a2ff8ea87057672e884375c3b8144868abbbff8a9989428df",
      "signature": "0xadae3ec0f8ed4d34f540c64dcadad77b0e36b43db8afac503db77433e32b50cc583b73ebd1051467f6f6a5b98c250aa7"
    }
  ],
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  }
}

{
  "Sr25519": "0xf0c9e4b0b637143d75717cb612aa83cc24d6cde4939e873c44237f814c09b571070789011addc4179e8072483087b1bfdaec5973ca904badfb99954ede6df586"
}