Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,567,201",
      "signature": "0x8936660c91f68a09a5eb4b0a51b563cb3b1b649e269c0149f42104d991579de9d9692d67521255c953800cf94f46400c",
      "randomness": "0xca53b340b88b759c5f77c4315ce8dcd5a013753d334dda8e61c42905a0bb5ae7"
    }
  ],
  "blockNumber": "7,412,136"
}

{
  "Sr25519": "0xf2d5b885c50b0866fcf804118f1517fc42dcf3d1f81764411116cece7e83936bb3abf7926a6b41aa861249ab2dc28d807161c3c0c085e93882a21146a4991e8e"
}