Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,575,371",
      "signature": "0xb9940662fdcdce27e29e0f7aaaab2d5797da6735b97d783e71df754f4634a5e2c9d99e43aeb21c8e2737818464fe5d97",
      "randomness": "0xe6b847eaa0cc69e660f5c965f58f8d41783f525397676e0724d0ba0e4e46af5e"
    }
  ],
  "blockNumber": "7,414,178"
}

{
  "Sr25519": "0x4833aebcf280f86f5e5951c55fc1f199fbd98048d8e11195749c70432685f533fda87df0d7a7f5a69f2a8f14dbdfe7dc981e1fdb1b8881099e094ac9340a8686"
}