Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,586,229",
      "signature": "0xabde32822ecf5ac68f419c4633352f4dc35290de04206f373e54ccdc9fe7a369c9081a47f1304d4b3e03f9a4dac27705",
      "randomness": "0x4f46098cafa494cf51fdcb353cae90d6642129a29f9d52d604a268fa2d18d169"
    }
  ],
  "blockNumber": "7,416,880"
}

{
  "Sr25519": "0xe81654e3bfcc2b3ecc4869f65447ed9ad2a9d9ec5c0bc70d7807421f51486277dd601cb1f2435a916f0514e24c5234a51f7e83e02ceba47bd6ad6434bc9ea68a"
}