Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,595,569",
      "signature": "0xac4182c662844c133c3c05d7b4ab5660be2da21518d82e354a6ddebb12cbc672cec63af107b73c5330f86b86ca6beb92",
      "randomness": "0x357223b9a751cd45cc1d744e133beec383751ae0a08d1e4521de59d28bc01b7a"
    }
  ],
  "blockNumber": "7,419,209"
}

{
  "Sr25519": "0x32f9771de0c046ff656bf72e49b81bcde30b4cb0771c0c020a0f0e07ba8dcc4543ca49b3aef427c07250272080a9859c28346acc27b9d6d95b164550429dbc81"
}