Transaction not yet indexed

Ldk5GovNRNNuQRCag5XTssC9YCLuaGEBBFdZS7MrxEG9aU2VSjkT9G4mUb9SqvQsV2tq2LLFykw5bXFhLs5mYt5

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