Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,560,786",
      "signature": "0x821bb78110723b0da7b47fb87837a7955f283a4f893de541d3056c20cca7774440b1857111b9cbdeb15f89d05b9615fd",
      "randomness": "0xbf6975bba952aaa8ea0ff5404f542b8f6e123f2469f19dec7105baa42f6134b4"
    }
  ],
  "blockNumber": "7,410,532"
}

{
  "Sr25519": "0xc463b7bd3bb0d32cabece6c9593c8308c7d19d197924498138748652ea113c16f7d020175bea2c38db0910660eb4a4a1341323418f5138b14ff20b560e1a398d"
}