Transaction not yet indexed

5Nn19UVMScoTnYfqPqky5FJpETqqeTZipo7rrLumJ5yFceQqt1mrTBT5vzoCxVL9KYLwMemgfGwtFgNLuJTC4mAk

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