Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,652,017",
      "signature": "0x8baa56077dce4011f09e87f5419348a93db8aa03420443639cadcfabf805550e4df70cf90dcc1a4320fe20c46608107b",
      "randomness": "0x7f062dd17a76ba2dbb202990328e8af942ed282d209bde2163494859f2a38b32"
    }
  ],
  "blockNumber": "7,433,309"
}

{
  "Sr25519": "0x808b6595dfecd490966b0908940ddb5595bfc90e66adc0c96c5262aeb5a3290b21848239c2dc5b925e50e0fe4b569f3fa3dbf3dbf0ff3db29fcbb2229988b484"
}