Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,634,577",
      "signature": "0x96b470660835940e68cbc3f9ae728cdb93634ffd4979c5ad36b83ae912d7bfa87be4844a09c8a2fcddcb3705a1186e71",
      "randomness": "0x339676ee723187bbad0cf54eac7613934dab510c760f210b67b4a6cdb15c1e18"
    }
  ],
  "blockNumber": "7,428,959"
}

{
  "Sr25519": "0x503a1f76b57960e55c106ccb5d4afce5efe1be0124192e61205f12e9dc6dfb630a67ddda22114b0c1e92a4de0a8ea904dd792e93b9077f53429f8d1f4b63f18c"
}