Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,653,901",
      "signature": "0xb6231dd5d666a26bf8114945b3fcebaafef66e29f59d9dc7d70f6a8640efcc00569d7cc156895ebaf5e3655346989984",
      "randomness": "0xd605826fe5a0fed76771b8cb74d960df4885cc7a15464f70babb7b29c04467ce"
    }
  ],
  "blockNumber": "7,433,780"
}

{
  "Sr25519": "0x30446462feadcda456a49601f1c68e7cd4a5a381f3894efd40b7aa81f175cb10ba4843c3b834f6101b6260fdf6e97c45d1ecb3c8cadc62a90aa47d89b4da948a"
}