Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,584,966",
      "signature": "0xab2a5aadbb292e24a7a6f985fa47e51f5bcdf7be7999646a7428e7ce7f2a5037340292e47c28a884e533b67c554e32ed",
      "randomness": "0xd723a27de5a0d0c1f035060bfb1096e588dbcb583b09363b2d1dccdc32bc1a9c"
    }
  ],
  "blockNumber": "7,416,564"
}

{
  "Sr25519": "0xe4b941327917c53c373865617cbe372cd58f19231f687f528e433720bb3da91529ffab37b6e36922805e8725c3d450077ab62d7f2e9a28d0348abab179c7e78a"
}