Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,551,696",
      "signature": "0xaf6ada34dbd566f56e303e550ce4dded26ae1ab3e77ba77e2d987de21d5a9d3d28e0771eedf32fdc2ccfa930422acb9e",
      "randomness": "0x5ce508b6ddf14930e38ddac589fbb786ec654ba367e8b571d4aa8090f17803e0"
    }
  ],
  "blockNumber": "7,408,259"
}

{
  "Sr25519": "0x8ad99bf98ebe7ece82dacc07f48fba2361aeb9a56798f76561beca4130daf740e154cc5babb4b3491e01cba4f3cc7173dcbc71e1c954426ae8988e269a07a085"
}