Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,573,119",
      "signature": "0xadd819d151f14f91e88e36ab20b0d4a7fdcf8bd6477372a006c9efb8e2bb1d2eac24c0655aac57bfe6b7f01fbb2c1db9",
      "randomness": "0xabada5835e5a2597f87caf84147443700247d7d5e883dcc2b273301b8ac56126"
    }
  ],
  "blockNumber": "7,413,615"
}

{
  "Sr25519": "0xa488d4621160b9dbf933ae8b18efff5e8f9464e04e045619763b8cedc8c48d7a41882be9dd30a787dab7ff86be119b0302eda2b487c8c0e6ac6091dcf9cd138f"
}