Transaction not yet indexed

53mtVsR4RRpyKQm8gcFC3yNvY7BqpmszdjcXMZGhqqNeT5vfxCeqNeJNbPGcNhmqHprsssx4h7iqcXWF9u684pVJ

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