Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,581,728",
      "signature": "0x806e3dd68e64a140f52b441a291d7f8674eba1c80340226c4025706307f911dde982d71441c8efa2f3c5c98995ab2ad4",
      "randomness": "0x16ce695c36d8212298ed989533f6bbe3f9b68e911494227a63c975e5c906b1da"
    }
  ],
  "blockNumber": "7,415,754"
}

{
  "Sr25519": "0x5457062cd9b2624ef468f19a31645f9e1d542de515360e7659eb7d26cbf20b0373727be1a27abc80a295789b33a7621fd4a85bbaf2ef144183f5332c1a13378d"
}