Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,633,695",
      "signature": "0x8f38b4a88bc98419dfeab5f0c838e38ef0b612b0b3a2642d7597836abfc511ed14c660359b3e8373de6b25ac0a709ce7",
      "randomness": "0x74fb0e60f526c2e8a42275579c0f3e9189024d4d4ae4b514c48b1dd5b1956586"
    }
  ],
  "blockNumber": "7,428,738"
}

{
  "Sr25519": "0xa6ab49f91e43881a48af41377909f5976a0c07a8f20b5bfcea385d7c7ed2db22c45ace50443d98e66e82a54e3ea2e2e67b8bed5953dea6d1a5ed04f7cdcf1b87"
}