Transaction not yet indexed

mUD1swUHijHR5PyK75XLpDEXtbgHkncc9sPsB6MGoyeUfbS2ECkKvefHCUzFPK2xT3r2SXFqWiebByGfUpLBNPy

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