Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,649,745",
      "signature": "0x81feb79702703a108d850e5123f4ea0298709d0578f9e075e9dff91ff863361cd10dc0839e98d9a15a2f7c252b159cbc",
      "randomness": "0x4fb090dd4d48a8bccafa62d6135952a1429642b8c317c3d0230f2f9d5d7c976b"
    }
  ],
  "blockNumber": "7,432,741"
}

{
  "Sr25519": "0xc2410801ab60571408b8c20af5f6477470c0ac4c97fd3984be8c463e545bcc07c4a24cc77e1a5ee872cf32d84fc21baa8ac72eda8b781e3dc105388306171883"
}