Transaction not yet indexed

LXf4e5B1waXPhfirdPMimPCgko3uYDh1gXH9EmCpffw7yQWfHZqVk8q3xoYgq4oRTYomWvkRNNn5vjxmJfuZeW7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.