Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,600,076",
      "signature": "0xa104b7b587c21a98096c649a49473e2ce1de9121b2ce0eefca0ca000e11fd7704446a6f07f81d13a24d959a62932b296",
      "randomness": "0xd3579d08b7037890eeccc6eef277429d517cf36de2d48157915ec6ea71bcd71f"
    }
  ],
  "blockNumber": "7,420,335"
}

{
  "Sr25519": "0xe6f6ab3f034dfe3941e7a2829f027fe01ccb70ac66f626d45da905839fed48684614dca02ca01cffdae0da1edbd2fb5fb0520cfd572473151ed98f053fa34385"
}