Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,549,003",
      "signature": "0xa11934d58b94236a9b6718f8fa4dd060f258c2ba86e6a7b3d52142d53563daa5a64136f042f8e7b9c8b26ba23fdb3115",
      "randomness": "0xcb53d69e09a92312efc5cff459ec4ec2c8e2df8ed41b6d4f647844e43e63d87d"
    }
  ],
  "blockNumber": "7,407,586"
}

{
  "Sr25519": "0x309792a1b687b5071edb3ff77a6e0981bd43531861db760bdd7c4479f9295d389c354d72aa390077cb38d3e0c236386cbbac07426eae52f8058dee2f89a90483"
}