Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,631,660",
      "signature": "0x8e08a49ac821e9dc940dbd12924183ce2a97fb15d4c2af533d8647fd9b7ecd72e7868857c3360e3536c097f04527a2a9",
      "randomness": "0x7c022f9bfeb66c6fc27cb53a4fdf24f483d272f59cae0b74078130f3359f961d"
    }
  ],
  "blockNumber": "7,428,229"
}

{
  "Sr25519": "0xfa086c3b68896c576614eaa74fa62bc0858b98c2cf38b5e8f03027a0c6004a501c354c6128e0808d5476505b932067fdbfe1daa927d43ac25948780fc678078f"
}