Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,602,532",
      "signature": "0xa64fc9d52ae753ea698c026228331d29818aa92c0c88859b23a394f1e68312ef558109ce39907d2e0a8259047985fd6e",
      "randomness": "0xcb7a6de1a65ecfa4f78d7f8184e6361978414e6aeea6acc2ff634f90858ec743"
    }
  ],
  "blockNumber": "7,420,949"
}

{
  "Sr25519": "0x763ec0bb2e415d03150e546729f686e563e5e0df481cdc8e99db14c7f17fbe30b197c5a6eddf6ca7b3b86fbabd5842ecc43ad3950f0294a4cab3fb7b7336e389"
}