Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,614,720",
      "signature": "0xb98c536895a1b2de9a8a5e0da8efb9738179c7095e93786232d88a53a356fd79bdbc71a0e79cf1bc831e9780447eda00",
      "randomness": "0x24a9d1516161a49ebdb3fc8753ed2c235cfaaa7f9589fa5b174ab229ee9119d4"
    }
  ],
  "blockNumber": "7,423,996"
}

{
  "Sr25519": "0x3e2c3d02e9a0ea4c71e1c21842fa526a85bbc150b029010e613f1fe78b6f72195b7b3fd3bbe6a25874bd6b3009582835ba6243def1d8e2d673799994e03ef68f"
}