Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,589,352",
      "signature": "0xa956c3d9bb8a3bd4a3e388d1e0868611e04df5b5c88280a2cab1aa5b4455a9e7dc7ef1b27c0c972f245677a175199a77",
      "randomness": "0x7370ed472397245fe3f6eb5539f94bdf5ef3cfb24871be380088fe4f07b6461e"
    }
  ],
  "blockNumber": "7,417,661"
}

{
  "Sr25519": "0xcab3df542142f223c2889956494f9b46c1c0b1ce278cbfd609d1e651b2415075b78cd0a0cf88a32ffd63ed5bf725a8bc4ca6c429de0018d630c49edf7917b984"
}