Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,613,042",
      "signature": "0xac4c4b1f6f7967e0daa6c9f119daac12531ac99f2aff7b48f2f80654991718a5b545ef50e5f74cc4f05c279ff7848fbe",
      "randomness": "0x186e62fe6923e6eef13eacc08c51934de7664c29a08b706dd162dfd5f2525184"
    }
  ],
  "blockNumber": "7,423,576"
}

{
  "Sr25519": "0x549ea1254cbee8183caa97e0d12b5c8c33a99801823808a927c94e90b6f4f36116767b23fb2f52434478748f128077338eeb34c8fb2b936ee4eb1b0c9e66b085"
}