Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,571,617",
      "signature": "0xab01e2d7d6fe1a07abe08d6451403b07e486666f17eac5f73dec85ad2dcede83814463fd10d7b839fbfc463d8a061a2b",
      "randomness": "0x7408e1d1eae6154da2c126c1f5d025c1b4270c97f1609a39a152238412017074"
    }
  ],
  "blockNumber": "7,413,240"
}

{
  "Sr25519": "0x22298f00a6bb77e67245e4a571a2020d13c2ace528f02782ed61001184f0c70912dbcf96afecc02db89a73ebd737e4a7f3dda207764d94d2889d97a852173b8d"
}