Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,549,539",
      "signature": "0x8824cbafaf3622cdd41c29c91757d097df1f24f65fc7c1991998a5cd76abe9a04b257edb5e45b2a2067454925efb2a37",
      "randomness": "0x1896a4c79e0def79598af5cee04b0b442328efbb6d5756877ea1d3bf9551acfc"
    }
  ],
  "blockNumber": "7,407,720"
}

{
  "Sr25519": "0xa6d0d1ab8ab436fd24c7cca1ac2de9643045deef71196840ca480fd5b879780d3e079da0b44927289afb03b60cefe500214213dedb3c70d8cc7caff309416a80"
}