Transaction not yet indexed

a1Tx5zAYM8ZTYKnz5cXHEMGrLqBkiAvLkbPFrGpfTjegcq2iryZ48VjKc8dyJS1hn2mTPLCVnFZwb8JdLqRppDW

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