Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,587,533",
      "signature": "0xa37de3dcfb2f5f2ef199b8943a88cc236da65fc48f968c490e099d81ff001dc929c5e7671621068f6f74467bcb97a7dd",
      "randomness": "0xd2f01a1364b89d4e7cca5118a2bef9e5835439d5e55cc0445a9fc52b0289d537"
    }
  ],
  "blockNumber": "7,417,206"
}

{
  "Sr25519": "0x841b1bbb6deb8de25fa01a2e6ef54d21b883d06b3a5d74b5138bb715f7c2b661e4713e0ad5b902c425d177ce5052dfee55f6363986126f30f4283548f4e51f87"
}