Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,646,547",
      "signature": "0xaafc8fc87ae7ebd1595f22660df9336eced601877a228872d886fe175f4f415ebcdd441f21807f5bcd00024aab79da48",
      "randomness": "0x96a1997c223a6b5bc3df97c708e820fa8b6f9d24a74a5c7051a69f6826af7736"
    }
  ],
  "blockNumber": "7,431,941"
}

{
  "Sr25519": "0xc6df6a2582674036c3b08822f850088ebbc52bb1c1052a0b038a82971fad1a17c57e78c0a97b6d466785d2bbf7dcbdcc59aff0f72101333dc4bb0a6660b9e982"
}