Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,654,364",
      "signature": "0x99455a36aecddd66e47f9081c213855a26c36798c8cb21477ca805e6824dea3322b94f512fde89f63d9429ad4d203887",
      "randomness": "0x66eedf9ff4e069ccc1f072e159a2298179a728b5af41a6fd2aa6e1232ebefd8f"
    }
  ],
  "blockNumber": "7,433,895"
}

{
  "Sr25519": "0x42efcbfb8daa0a1a45d7e11bcd83feb88ace60b3545b3a0be3fa3d5ad1ff541320df69062254e512d82c4b5ee5a8e5fda034c95c23dec7262d6166c60e74408f"
}