Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,571,545",
      "signature": "0x81509224f4baa7d171fbaf189c6194302dc72731b6bf47e52b3624b6a4a26fcb458fb774fcb8a39331b025f53332763c",
      "randomness": "0x2a13b857ab86804f9cec2ab74b754abf0a6fa47fc3f37dbe48c1067409b883b1"
    }
  ],
  "blockNumber": "7,413,222"
}

{
  "Sr25519": "0xdab6f50da82b50b7fd5c9c76ff216b01b62979f00749390f2471590de79a661820675345d73fc590a190a6f3f2c477bec86493f0960efd7d0a01d8f0b3f1838f"
}