Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,560,848",
      "signature": "0x9288b1a11893c3581489bac502d160e300f503439f425cb5696bc7cc2b5fa87104bcd9efe3daafe78846c2acaad22bcc",
      "randomness": "0xeccdfdfd6b1f8871fc704b89c7fb985f2a9cd919a8b1c72c226caa913ebf3c1f"
    }
  ],
  "blockNumber": "7,410,547"
}

{
  "Sr25519": "0xec6dc0756fa61aa8771fd387685e05ff732b982ce2c645430d46e7f9da24a61326d5acf21f826a9cf2187af86e05e9a4195aff7c0d468b4880d47a41ca6c4787"
}