Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,557,102",
      "signature": "0xaa0517ce0019ff3d5aac671cb57d2e9e0e5a4a0a0a35320ec0a82c074bf790a18579a0951890a7461da0d43a24ed519e",
      "randomness": "0xdb323c281a139edca0648cc192c40e9b3d46c7f0b44f9106625868f98b4666cd"
    }
  ],
  "blockNumber": "7,409,611"
}

{
  "Sr25519": "0xeaf197fe1571c7ce34b57bdc483be44bc9098805e7c80c6d410b01fb8752de34f2f6feabd05e7a1c1137ca772e0a6a434484d3c0b7704d706cd66476d1a7f08a"
}