Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,541,565",
      "signature": "0xac1cd8d904eeaf0116bc15d35fe07cacbf3fa92ddcc5e887cfed23000b7bb9323818b3d86785c14900a31fca101513c8",
      "randomness": "0x2c37616078c0e5227edf5559e81e7d47bff0eedf712e7133cead50efca78c5a3"
    }
  ],
  "blockNumber": "7,405,727"
}

{
  "Sr25519": "0xfa836ee83642da8487c08117dbf588611764f93146466f68e12609d11479a57937e2759ade3a2dd335e5b5f599bc21b63ce9bed8559767b56d23b0566b49cb81"
}