Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,565,277",
      "signature": "0xae4f6b8c82bf875c631168a97c9eefaa619f58e4776dabc7abbb3f4cb1dd56292035c62c933d6e1ce5c38a2cf829d33e",
      "randomness": "0xfc1f439956d7e076ad24fe0bb6f1d9574293d98717bcaa43b0906e401e662baf"
    }
  ],
  "blockNumber": "7,411,655"
}

{
  "Sr25519": "0xc41130233f0372e40892048f99e4ae4b1d0ebb1d86718e7a46ade7b50daa9b3bdc53d5bedf4bb057881cae53a117f9465522182b955db9eee7633fae287bb48b"
}