Write Pulse

{
  "public": {
    "Sr25519": "0xd60d31b79daf28dde168bbf981526a123c7c689fe26fc00d924907403ed40023"
  },
  "pulses": [
    {
      "round": "25,578,514",
      "signature": "0xaeb6c508eff440a9ee46be044ad7bce8d94baa1758005afff0146e250890f7996b58d8595b28b4539c81c812b89d705e",
      "randomness": "0x236a242ecf281cb40933f4b5327d539c694de70661aaf7005ac9e5aad7581cec"
    }
  ],
  "blockNumber": "7,414,964"
}

{
  "Sr25519": "0xeea3dbcf4c33e045e3d38dc59b284c65b527fe1aa8e2fcc94f2a944a74705b3af0987d75cd8c4cb929073b7f3dc84ac187ae9c889f7bafbcbaae5ee521eb3185"
}