Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,556,167",
      "signature": "0xb7310af13a403920f3a62c39235076ca132de31def68bf72d6054298c36bf48a9dd179847073af4540b1d1aa127b0423",
      "randomness": "0x8f953226006fcf95f30b47e6b18911e16fa1b72f1b93c8a6b4d4d44122dbecfc"
    }
  ],
  "blockNumber": "7,409,377"
}

{
  "Sr25519": "0xb2322e0c90fdce779d2e2913a2ff91591f5e54081fda7852231cc318438b5153f92220954890ab834ee71ab3944f3234f4cd844abc09faf580cbfbf6c6740588"
}