Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,557,266",
      "signature": "0xad6fd1c8b1d31035ed39b1edb773d980a863e2a5551bec78d94701f1175ba4f5bfef1f2c4be06fa6b5859fcc26479a85",
      "randomness": "0xec9011de4aa9da2214a19d6944e39e71fcb9785e308470aec51ace7f50d6a387"
    }
  ],
  "blockNumber": "7,409,652"
}

{
  "Sr25519": "0xb26ee9872941adb9d0e74f5518eaa37309de3d041283ac8382726153b48be00f45afe1d099f8b74bc9f892d9416d20df57c0f74cb5543a52f9028202b27e8487"
}