Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,648,754",
      "signature": "0xb99b875c24b4d94d4516a14cc5835bea85ffbb82c84abf0652de78f56c56bfe4af2455e2da625a5061f52f3ad4b7c3e7",
      "randomness": "0x4c79d011e31b816ba23e41a1d890e8c1e54b9804897bc274f511e33dd1bfee76"
    }
  ],
  "blockNumber": "7,432,493"
}

{
  "Sr25519": "0xae2dd4fa163d1a4b9593bc8ed37f1203738dd96b33f57b571769418a1504ad6c781c0ac435f2504732a7067b790458019f8572eb277b4cd370b8b28c922a3c84"
}