Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,563,673",
      "signature": "0xaf77d9dbeb4ee4e81c623348a7e60bade943ef49e1b428b5ecce600d001cb359a5379ad607e1f90e8989deb15c4ed724",
      "randomness": "0xa73a5f88b3c78e1b61c6d427896c3b9e176f9298f17cdbd34369df5680de9105"
    }
  ],
  "blockNumber": "7,411,254"
}

{
  "Sr25519": "0x5e60d095cff02d0eab74871abfcb65f142ff882f6e88e1e7f427569f16eaeb34a620a3e986d85ea4336d4da90b6ca719652bca6e44b48c59680f9adacf9b3e8e"
}