Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,570,735",
      "signature": "0x8e39ff062f184050180738f280c1641140a6d343c508c4a03d9eed605565910bb85918ada756d6c82416023a53feec75",
      "randomness": "0x6f08c1a34b80e6a4658ecf3312eb780a10e8a46ff9e00e7c94ffd651b0208e85"
    }
  ],
  "blockNumber": "7,413,019"
}

{
  "Sr25519": "0xb08a9ad817faeb0d59e1060ce2d77a34e8b4a0ff8d98dfc12f448e3e0ca7275d5cf4f01c03c5ade45b3f302578d0c2ad94628bacb4f59b976a1eab800a9a2b82"
}