Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,666,708",
      "signature": "0xb88465517aec23de219bc232177256f85a32e16ae90af141256241511f5222308bd458562b6a4ada3440d53203b8f7a2",
      "randomness": "0x7fa3f12d756870d379895f5705f37b1af5ad7bf9f2e16ca6bd1dc53a3053a2b0"
    }
  ],
  "blockNumber": "7,436,969"
}

{
  "Sr25519": "0x3603c9b9afb2df78bd4b5ee8b003b9e1a7b52cc979ef01e7288ae01efd52382f342b381cc3cd0e896f795da58e8c5c0a4b54a8781cfb842fc5d044930484ca83"
}