Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,564,698",
      "signature": "0xb56bf7f6fef182d5f7272af8805c0e0c552ba15bae8eb52cd2ce2e52db1030805979fc99bcfaf5788ae1d0685e1854b7",
      "randomness": "0x5a98cc48a0a6068b0e4657d37c0832f4f7defba7a47a950c19e7f3699118832b"
    }
  ],
  "blockNumber": "7,411,510"
}

{
  "Sr25519": "0x5a88e357ce7d8e190f0dc044bbfb5e8e797873440fb96b4ccb20881ea142d75c2cd43f5b7c708d3c9c498e954e05d55b0af5934cb83b97f830560b91a7fd348d"
}