Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,540,334",
      "signature": "0xb3e50b58cc44ea3a38f520eddc91d2942e00853f0ef61743b825461f79f063912cbe3f28ce33865158ed661e2674a101",
      "randomness": "0x22cf042fa066fbd75510eee834645abadc9b2c33ba35f9bd162abc98ebad6a2a"
    }
  ],
  "blockNumber": "7,405,419"
}

{
  "Sr25519": "0x768af5e32e82daa22810e493b642fa78a44447d2f88c3ec45b3769814136a90d2f1264ba0da6cc3a71b14b5add3b09fd345e9fed61f7662a4a9d06bb31f8f082"
}