Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,632,642",
      "signature": "0xaa5ff1767b07fc70b294e8e013c95e8fca0e244ee0b83e0ec4b311e20df045ff38a5498d96edd3e472427c3549e7ed69",
      "randomness": "0xfc69e2c9562a122a37897893745ebb1dc6b3d61eb2c4a6b88bfeb181a25bd152"
    }
  ],
  "blockNumber": "7,428,475"
}

{
  "Sr25519": "0x08f6f4c0852557c859e41c14cbe7f96d8eb63c2a2dce943f4ab5745495835c760476c5e55c76657ceac579776ac2a01ff91906894c072ed9ffed7b0daf8ed789"
}