Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,653,359",
      "signature": "0x83fca29670430ee8f0f75b7c231990f8aed23449c24288d9252570b1ad19277133b2a3b9b4526db6be4bfeaba2e47328",
      "randomness": "0x77a58a49d3762c815d2856b4db8013bd1223e0f9243f3dc5b600029ac339ac4c"
    }
  ],
  "blockNumber": "7,433,644"
}

{
  "Sr25519": "0x9263649fe8df4eae404dd4100c95ca6ccfd4cc8fbaae2c00651e4f24dd680070cd8812c42de4401d3706a2103d6b7f5933409aee25ef523c5b665baff1d7388b"
}