Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,544,058",
      "signature": "0xb6a68ae9707e9e24995d7b3b2c12d97aa175f3a7169c35386c1ed96a538b7464af1f9b77d1c895d1dac0f8677450867f",
      "randomness": "0xabf7753a6f867de0592ae9783854c4b74ca0508dbfac3a6f6067fa7f88e8ddb9"
    }
  ],
  "blockNumber": "7,406,350"
}

{
  "Sr25519": "0xd0cd2204ea2f8d426cdb56413384a9c10b5f81edd66aa5b0139f0b5f257e8b09e881f780a069abba356029588f9e287210182e0c37a057b96a82b546afb7e382"
}