Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,656,922",
      "signature": "0xa954acce1a760b71a1b48940fc3c1fcca1b7c4bf5c0ec61748d6b9da2915f03d930f580a08550e66f2028697cf35c0b7",
      "randomness": "0x8a3cd23b6504a66e084dffca55e27aba9eea2a8fab0d6f22907128a4f65806ce"
    }
  ],
  "blockNumber": "7,434,535"
}

{
  "Sr25519": "0x96c9994b5731544726e6072e13853db7f0a6cac034f03813022cad4acaa48d1ad732cf01a7d7c11fc5b1c017ed5170f03eed064b40c9fefb3ae7fb8f978c6b8b"
}