Write Pulse

{
  "public": {
    "Sr25519": "0xde911df17530881f6f78d47c30be638b40e90a72d4ff77b4afef90f773e53134"
  },
  "pulses": [
    {
      "round": "25,583,477",
      "signature": "0xa299ee08adb7ef71d5d05281fce16a6e26412a31820e0b7415d2fc1b4a675989564988b5ab6b981ae37b003dd9f96a60",
      "randomness": "0x004de39df9761275a2bde52ac1b0706e7555d3689c2c948087bcc25de3c2b345"
    }
  ],
  "blockNumber": "7,416,192"
}

{
  "Sr25519": "0xb611c01e36af9aedb802fcfd04f90a58f2a26b2c2a0c173373a162ea79aadf5f801625e5a8bb8555a7879d325bda3bce1f57c8afd3de26bec936006190c8768b"
}