Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,665,892",
      "signature": "0xa24bb9ea21f420974331c06233038959345e33ac2ffa36d40f4a85b47005aa4d3a681bc17c3bfa7dd9d4580a9c53403f",
      "randomness": "0x8f4d9a85df77913b632c651e429a4fc4da493802a765e7528ebd42a0ecb03449"
    }
  ],
  "blockNumber": "7,436,764"
}

{
  "Sr25519": "0x5c4156962fdb66b688142bc050b0abf229860ca0ed0fce9bad61fe9769e9c7458e14424e0089f1d277b1ca374010a04368c775fb5585744dc008b4bf7abe7e86"
}