Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,577,845",
      "signature": "0x83959696f512e46bdcc02a5e434564305a336e026ca28d171ef07a014bdd2b9dfb13da84f89db8cd1fdb4bb7ed9dbab8",
      "randomness": "0x425b79f1a8c1340652f5177f092211308a50ca053d8c193d859189aec4738fcb"
    }
  ],
  "blockNumber": "7,414,797"
}

{
  "Sr25519": "0x5aa1be4b60721a80c01f413f688e06495a86ffe38291c36702cdecef7571147f2491df007f518797754bb87fed4cdf34c8069784390661d6236aa4f4b34a658a"
}