Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,625,146",
      "signature": "0x8fcf306069cdf0c7d3ed8701423cfd10fa28f700f4e58737a4a84c9602c58294d2e17afa52e58360c6803472df6b100d",
      "randomness": "0x48f26b561abfbce381af37aecfe655641d5b116fb965eaba24457c40e93d98f5"
    }
  ],
  "blockNumber": "7,426,601"
}

{
  "Sr25519": "0x32255ff26db263482074a9c3c66c3bb4c5191c9d298a2cd80a1ac8e187dca377c302fbc101fcca42793712ff716b9d0f281ee8089825fe42e9d896227ce6998b"
}