Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,540,051",
      "signature": "0xa20497c0f76dd1f21cc8bc8af77b3cb7ba2857e7a24eda8ef5050ee0fa1e4348d87a56bec11c7d591b1c5884754e46bb",
      "randomness": "0x7af3b793a1f9d56408761aa192a6768d9ca31082ffea857dc0dfd69112c27960"
    }
  ],
  "blockNumber": "7,405,348"
}

{
  "Sr25519": "0xa6d346b9aadce1582e2a9b4bd92bc9fa160ab519f1632cebb62bc77f9b527252c0e64e8619813ff1b119147a8c5cb87772657a33dd059334c0ff29d9ce7aa18a"
}