Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,610,090",
      "signature": "0xacdecf360f784b62eece2ef5256b977e990c1c7c0df8737cba930d3c6fd0f266ad8418ff4b0478dafe971c9adeb57dd7",
      "randomness": "0x37cd658405126dace14fcf1e897cda54a6b59ac1f2decae7467f0872f153de98"
    }
  ],
  "blockNumber": "7,422,838"
}

{
  "Sr25519": "0x1e5a47254cb5698784c3c66c4444fd1079a85bcfa079442df2b27bb92f4dd65f8aaced6784a3742374ac8e6c36b739e1ceae7912430e060ed04677a4d3856e83"
}