Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,594,744",
      "signature": "0x98582d0cea7dd8afbee692592e5c35623da57addea30d9b5a9b6c9f0b795982f740433bbe18fc014827eb3c2d5d09eeb",
      "randomness": "0x8b2197a3025535d91b43ac2b9b7c5d51fac1b3df6265d5fa92a9859c0562767f"
    }
  ],
  "blockNumber": "7,419,003"
}

{
  "Sr25519": "0x58d6cf2ec5fb90f1d806fbcebee1f2ee3c318860a0009a6af3e3fb70cfcebd75925845103feb19250ccfe7f466e47f862f8031678cfbdc18676615b876993683"
}