Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,606,088",
      "signature": "0xa04fec7b4d5a4483d3a117de9551d645a84a1145ec023657bb4307c49de960b106ae2cc79a0bd55f7a42ae3cdbd72ad5",
      "randomness": "0x3b4361af3b995198a8129c7e8bcff431490205acb2dba2b528f4d252f194b3a0"
    }
  ],
  "blockNumber": "7,421,838"
}

{
  "Sr25519": "0x78855ebd258086c51268f8d88e422565e7499dbc341c071598ba8ffc4e38fb2dac1b581e61b3c619df4c760493036693de1c9677917e0b86f6264eb15736d685"
}