Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,574,785",
      "signature": "0xb413599e8709616008e6b8bb26d6b25b16236e90ef7a127389d30a3bc7c0d37f5520f85da445e861df5a4192632c955d",
      "randomness": "0x3e7d14b0e5289f6b2f3e0c467a0ecd3b82aca0ab0334a846ff342304d7a6b5c2"
    }
  ],
  "blockNumber": "7,414,032"
}

{
  "Sr25519": "0x3cb325a4a2fcd5f6c54f15db9e7315202c89c0edab2c9925a9e5458e8aeb325b78d94b7c02c95c19647a31c8474da4e2c5a298786b3518f3092e88b9a81b518e"
}